27974232

素因数分解:

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

素因数の和:79

約数の個数: 216

約数和(自身を含む): 94922100

約数和(自身を除く): 66947868

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 19, 22, 24, 26, 33, 36, 38, 39, 44, 52, 57, 66, 72, 76, 78, 88, 99, 104, 114, 117, 121, 132, 143, 152, 156, 169, 171, 198, 209, 228, 234, 242, 247, 264, 286, 312, 338, 342, 363, 396, 418, 429, 456, 468, 484, 494, 507, 572, 627, 676, 684, 726, 741, 792, 836, 858, 936, 968, 988, 1014, 1089, 1144, 1254, 1287, 1352, 1368, 1452, 1482, 1521, 1573, 1672, 1716, 1859, 1881, 1976, 2028, 2178, 2223, 2299, 2508, 2574, 2717, 2904, 2964, 3042, 3146, 3211, 3432, 3718, 3762, 4056, 4356, 4446, 4598, 4719, 5016, 5148, 5434, 5577, 5928, 6084, 6292, 6422, 6897, 7436, 7524, 8151, 8712, 8892, 9196, 9438, 9633, 10296, 10868, 11154, 12168, 12584, 12844, 13794, 14157, 14872, 15048, 16302, 16731, 17784, 18392, 18876, 19266, 20449, 20691, 21736, 22308, 24453, 25688, 27588, 28314, 28899, 29887, 32604, 33462, 35321, 37752, 38532, 40898, 41382, 44616, 48906, 55176, 56628, 57798, 59774, 61347, 65208, 66924, 70642, 77064, 81796, 82764, 89661, 97812, 105963, 113256, 115596, 119548, 122694, 133848, 141284, 163592, 165528, 179322, 184041, 195624, 211926, 231192, 239096, 245388, 268983, 282568, 317889, 358644, 368082, 388531, 423852, 490776, 537966, 635778, 717288, 736164, 777062, 847704, 1075932, 1165593, 1271556, 1472328, 1554124, 2151864, 2331186, 2543112, 3108248, 3496779, 4662372, 6993558, 9324744, 13987116, 27974232]

約数ペア:

[(1, 27974232), (2, 13987116), (3, 9324744), (4, 6993558), (6, 4662372), (8, 3496779), (9, 3108248), (11, 2543112), (12, 2331186), (13, 2151864), (18, 1554124), (19, 1472328), (22, 1271556), (24, 1165593), (26, 1075932), (33, 847704), (36, 777062), (38, 736164), (39, 717288), (44, 635778), (52, 537966), (57, 490776), (66, 423852), (72, 388531), (76, 368082), (78, 358644), (88, 317889), (99, 282568), (104, 268983), (114, 245388), (117, 239096), (121, 231192), (132, 211926), (143, 195624), (152, 184041), (156, 179322), (169, 165528), (171, 163592), (198, 141284), (209, 133848), (228, 122694), (234, 119548), (242, 115596), (247, 113256), (264, 105963), (286, 97812), (312, 89661), (338, 82764), (342, 81796), (363, 77064), (396, 70642), (418, 66924), (429, 65208), (456, 61347), (468, 59774), (484, 57798), (494, 56628), (507, 55176), (572, 48906), (627, 44616), (676, 41382), (684, 40898), (726, 38532), (741, 37752), (792, 35321), (836, 33462), (858, 32604), (936, 29887), (968, 28899), (988, 28314), (1014, 27588), (1089, 25688), (1144, 24453), (1254, 22308), (1287, 21736), (1352, 20691), (1368, 20449), (1452, 19266), (1482, 18876), (1521, 18392), (1573, 17784), (1672, 16731), (1716, 16302), (1859, 15048), (1881, 14872), (1976, 14157), (2028, 13794), (2178, 12844), (2223, 12584), (2299, 12168), (2508, 11154), (2574, 10868), (2717, 10296), (2904, 9633), (2964, 9438), (3042, 9196), (3146, 8892), (3211, 8712), (3432, 8151), (3718, 7524), (3762, 7436), (4056, 6897), (4356, 6422), (4446, 6292), (4598, 6084), (4719, 5928), (5016, 5577), (5148, 5434)]