27314238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:297

約数の個数: 64

約数和(自身を含む): 64862208

約数和(自身を除く): 37547970

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 101, 137, 141, 202, 274, 282, 303, 329, 411, 606, 658, 707, 822, 959, 987, 1414, 1918, 1974, 2121, 2877, 4242, 4747, 5754, 6439, 9494, 12878, 13837, 14241, 19317, 27674, 28482, 33229, 38634, 41511, 45073, 66458, 83022, 90146, 96859, 99687, 135219, 193718, 199374, 270438, 290577, 581154, 650339, 1300678, 1951017, 3902034, 4552373, 9104746, 13657119, 27314238]

約数ペア:

[(1, 27314238), (2, 13657119), (3, 9104746), (6, 4552373), (7, 3902034), (14, 1951017), (21, 1300678), (42, 650339), (47, 581154), (94, 290577), (101, 270438), (137, 199374), (141, 193718), (202, 135219), (274, 99687), (282, 96859), (303, 90146), (329, 83022), (411, 66458), (606, 45073), (658, 41511), (707, 38634), (822, 33229), (959, 28482), (987, 27674), (1414, 19317), (1918, 14241), (1974, 13837), (2121, 12878), (2877, 9494), (4242, 6439), (4747, 5754)]