38645868

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1$

素因数の和:822

約数の個数: 48

約数和(自身を含む): 92945664

約数和(自身を除く): 54299796

約数列:

[1, 2, 3, 4, 6, 12, 67, 71, 134, 142, 201, 213, 268, 284, 402, 426, 677, 804, 852, 1354, 2031, 2708, 4062, 4757, 8124, 9514, 14271, 19028, 28542, 45359, 48067, 57084, 90718, 96134, 136077, 144201, 181436, 192268, 272154, 288402, 544308, 576804, 3220489, 6440978, 9661467, 12881956, 19322934, 38645868]

約数ペア:

[(1, 38645868), (2, 19322934), (3, 12881956), (4, 9661467), (6, 6440978), (12, 3220489), (67, 576804), (71, 544308), (134, 288402), (142, 272154), (201, 192268), (213, 181436), (268, 144201), (284, 136077), (402, 96134), (426, 90718), (677, 57084), (804, 48067), (852, 45359), (1354, 28542), (2031, 19028), (2708, 14271), (4062, 9514), (4757, 8124)]