68051408

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{14717}}^1$

素因数の和:14759

約数の個数: 30

約数和(自身を含む): 140071206

約数和(自身を除く): 72019798

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 14717, 29434, 58868, 117736, 235472, 250189, 500378, 1000756, 2001512, 4003024, 4253213, 8506426, 17012852, 34025704, 68051408]

約数ペア:

[(1, 68051408), (2, 34025704), (4, 17012852), (8, 8506426), (16, 4253213), (17, 4003024), (34, 2001512), (68, 1000756), (136, 500378), (272, 250189), (289, 235472), (578, 117736), (1156, 58868), (2312, 29434), (4624, 14717)]