68187596

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{3517}}^1$

素因数の和:3689

約数の個数: 24

約数和(自身を含む): 123524016

約数和(自身を除く): 55336420

約数列:

[1, 2, 4, 37, 74, 131, 148, 262, 524, 3517, 4847, 7034, 9694, 14068, 19388, 130129, 260258, 460727, 520516, 921454, 1842908, 17046899, 34093798, 68187596]

約数ペア:

[(1, 68187596), (2, 34093798), (4, 17046899), (37, 1842908), (74, 921454), (131, 520516), (148, 460727), (262, 260258), (524, 130129), (3517, 19388), (4847, 14068), (7034, 9694)]