76880232

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:189

約数の個数: 256

約数和(自身を含む): 266112000

約数和(自身を除く): 189231768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 19, 22, 24, 26, 27, 33, 36, 38, 39, 44, 52, 54, 57, 66, 72, 76, 78, 88, 99, 104, 108, 114, 117, 131, 132, 143, 152, 156, 171, 198, 209, 216, 228, 234, 247, 262, 264, 286, 297, 312, 342, 351, 393, 396, 418, 429, 456, 468, 494, 513, 524, 572, 594, 627, 684, 702, 741, 786, 792, 836, 858, 936, 988, 1026, 1048, 1144, 1179, 1188, 1254, 1287, 1368, 1404, 1441, 1482, 1572, 1672, 1703, 1716, 1881, 1976, 2052, 2223, 2358, 2376, 2489, 2508, 2574, 2717, 2808, 2882, 2964, 3144, 3406, 3432, 3537, 3762, 3861, 4104, 4323, 4446, 4716, 4978, 5016, 5109, 5148, 5434, 5643, 5764, 5928, 6669, 6812, 7074, 7467, 7524, 7722, 8151, 8646, 8892, 9432, 9956, 10218, 10296, 10868, 11286, 11528, 12969, 13338, 13624, 14148, 14934, 15048, 15327, 15444, 16302, 17292, 17784, 18733, 19912, 20436, 21736, 22401, 22572, 24453, 25938, 26676, 27379, 28296, 29868, 30654, 30888, 32357, 32604, 34584, 37466, 38907, 40872, 44802, 45144, 45981, 48906, 51876, 53352, 54758, 56199, 59736, 61308, 64714, 65208, 67203, 73359, 74932, 77814, 82137, 89604, 91962, 97071, 97812, 103752, 109516, 112398, 122616, 129428, 134406, 146718, 149864, 155628, 164274, 168597, 179208, 183924, 194142, 195624, 219032, 224796, 246411, 258856, 268812, 291213, 293436, 311256, 328548, 337194, 355927, 367848, 388284, 449592, 492822, 505791, 537624, 582426, 586872, 657096, 674388, 711854, 739233, 776568, 873639, 985644, 1011582, 1067781, 1164852, 1348776, 1423708, 1478466, 1747278, 1971288, 2023164, 2135562, 2329704, 2847416, 2956932, 3203343, 3494556, 4046328, 4271124, 5913864, 6406686, 6989112, 8542248, 9610029, 12813372, 19220058, 25626744, 38440116, 76880232]

約数ペア:

[(1, 76880232), (2, 38440116), (3, 25626744), (4, 19220058), (6, 12813372), (8, 9610029), (9, 8542248), (11, 6989112), (12, 6406686), (13, 5913864), (18, 4271124), (19, 4046328), (22, 3494556), (24, 3203343), (26, 2956932), (27, 2847416), (33, 2329704), (36, 2135562), (38, 2023164), (39, 1971288), (44, 1747278), (52, 1478466), (54, 1423708), (57, 1348776), (66, 1164852), (72, 1067781), (76, 1011582), (78, 985644), (88, 873639), (99, 776568), (104, 739233), (108, 711854), (114, 674388), (117, 657096), (131, 586872), (132, 582426), (143, 537624), (152, 505791), (156, 492822), (171, 449592), (198, 388284), (209, 367848), (216, 355927), (228, 337194), (234, 328548), (247, 311256), (262, 293436), (264, 291213), (286, 268812), (297, 258856), (312, 246411), (342, 224796), (351, 219032), (393, 195624), (396, 194142), (418, 183924), (429, 179208), (456, 168597), (468, 164274), (494, 155628), (513, 149864), (524, 146718), (572, 134406), (594, 129428), (627, 122616), (684, 112398), (702, 109516), (741, 103752), (786, 97812), (792, 97071), (836, 91962), (858, 89604), (936, 82137), (988, 77814), (1026, 74932), (1048, 73359), (1144, 67203), (1179, 65208), (1188, 64714), (1254, 61308), (1287, 59736), (1368, 56199), (1404, 54758), (1441, 53352), (1482, 51876), (1572, 48906), (1672, 45981), (1703, 45144), (1716, 44802), (1881, 40872), (1976, 38907), (2052, 37466), (2223, 34584), (2358, 32604), (2376, 32357), (2489, 30888), (2508, 30654), (2574, 29868), (2717, 28296), (2808, 27379), (2882, 26676), (2964, 25938), (3144, 24453), (3406, 22572), (3432, 22401), (3537, 21736), (3762, 20436), (3861, 19912), (4104, 18733), (4323, 17784), (4446, 17292), (4716, 16302), (4978, 15444), (5016, 15327), (5109, 15048), (5148, 14934), (5434, 14148), (5643, 13624), (5764, 13338), (5928, 12969), (6669, 11528), (6812, 11286), (7074, 10868), (7467, 10296), (7524, 10218), (7722, 9956), (8151, 9432), (8646, 8892)]