23655456

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 79833600

約数和(自身を除く): 56178144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 38, 44, 48, 54, 57, 66, 72, 76, 88, 96, 99, 108, 114, 131, 132, 144, 152, 171, 176, 198, 209, 216, 228, 262, 264, 288, 297, 304, 342, 352, 393, 396, 418, 432, 456, 513, 524, 528, 594, 608, 627, 684, 786, 792, 836, 864, 912, 1026, 1048, 1056, 1179, 1188, 1254, 1368, 1441, 1572, 1584, 1672, 1824, 1881, 2052, 2096, 2358, 2376, 2489, 2508, 2736, 2882, 3144, 3168, 3344, 3537, 3762, 4104, 4192, 4323, 4716, 4752, 4978, 5016, 5472, 5643, 5764, 6288, 6688, 7074, 7467, 7524, 8208, 8646, 9432, 9504, 9956, 10032, 11286, 11528, 12576, 12969, 14148, 14934, 15048, 16416, 17292, 18864, 19912, 20064, 22401, 22572, 23056, 25938, 27379, 28296, 29868, 30096, 34584, 37728, 38907, 39824, 44802, 45144, 46112, 51876, 54758, 56592, 59736, 60192, 67203, 69168, 77814, 79648, 82137, 89604, 90288, 103752, 109516, 113184, 119472, 134406, 138336, 155628, 164274, 179208, 180576, 207504, 219032, 238944, 246411, 268812, 311256, 328548, 358416, 415008, 438064, 492822, 537624, 622512, 657096, 716832, 739233, 876128, 985644, 1075248, 1245024, 1314192, 1478466, 1971288, 2150496, 2628384, 2956932, 3942576, 5913864, 7885152, 11827728, 23655456]

約数ペア:

[(1, 23655456), (2, 11827728), (3, 7885152), (4, 5913864), (6, 3942576), (8, 2956932), (9, 2628384), (11, 2150496), (12, 1971288), (16, 1478466), (18, 1314192), (19, 1245024), (22, 1075248), (24, 985644), (27, 876128), (32, 739233), (33, 716832), (36, 657096), (38, 622512), (44, 537624), (48, 492822), (54, 438064), (57, 415008), (66, 358416), (72, 328548), (76, 311256), (88, 268812), (96, 246411), (99, 238944), (108, 219032), (114, 207504), (131, 180576), (132, 179208), (144, 164274), (152, 155628), (171, 138336), (176, 134406), (198, 119472), (209, 113184), (216, 109516), (228, 103752), (262, 90288), (264, 89604), (288, 82137), (297, 79648), (304, 77814), (342, 69168), (352, 67203), (393, 60192), (396, 59736), (418, 56592), (432, 54758), (456, 51876), (513, 46112), (524, 45144), (528, 44802), (594, 39824), (608, 38907), (627, 37728), (684, 34584), (786, 30096), (792, 29868), (836, 28296), (864, 27379), (912, 25938), (1026, 23056), (1048, 22572), (1056, 22401), (1179, 20064), (1188, 19912), (1254, 18864), (1368, 17292), (1441, 16416), (1572, 15048), (1584, 14934), (1672, 14148), (1824, 12969), (1881, 12576), (2052, 11528), (2096, 11286), (2358, 10032), (2376, 9956), (2489, 9504), (2508, 9432), (2736, 8646), (2882, 8208), (3144, 7524), (3168, 7467), (3344, 7074), (3537, 6688), (3762, 6288), (4104, 5764), (4192, 5643), (4323, 5472), (4716, 5016), (4752, 4978)]