64043664

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{9739}}^1$

素因数の和:9887

約数の個数: 40

約数和(自身を含む): 166670880

約数和(自身を除く): 102627216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 9739, 19478, 29217, 38956, 58434, 77912, 116868, 155824, 233736, 467472, 1334243, 2668486, 4002729, 5336972, 8005458, 10673944, 16010916, 21347888, 32021832, 64043664]

約数ペア:

[(1, 64043664), (2, 32021832), (3, 21347888), (4, 16010916), (6, 10673944), (8, 8005458), (12, 5336972), (16, 4002729), (24, 2668486), (48, 1334243), (137, 467472), (274, 233736), (411, 155824), (548, 116868), (822, 77912), (1096, 58434), (1644, 38956), (2192, 29217), (3288, 19478), (6576, 9739)]