85616584

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{19423}}^1$

素因数の和:19477

約数の個数: 32

約数和(自身を含む): 174816000

約数和(自身を除く): 89199416

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 19423, 38846, 77692, 155384, 369037, 563267, 738074, 1126534, 1476148, 2253068, 2952296, 4506136, 10702073, 21404146, 42808292, 85616584]

約数ペア:

[(1, 85616584), (2, 42808292), (4, 21404146), (8, 10702073), (19, 4506136), (29, 2952296), (38, 2253068), (58, 1476148), (76, 1126534), (116, 738074), (152, 563267), (232, 369037), (551, 155384), (1102, 77692), (2204, 38846), (4408, 19423)]