68296030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{56443}}^1$

素因数の和:56472

約数の個数: 24

約数和(自身を含む): 135126936

約数和(自身を除く): 66830906

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 56443, 112886, 282215, 564430, 620873, 1241746, 3104365, 6208730, 6829603, 13659206, 34148015, 68296030]

約数ペア:

[(1, 68296030), (2, 34148015), (5, 13659206), (10, 6829603), (11, 6208730), (22, 3104365), (55, 1241746), (110, 620873), (121, 564430), (242, 282215), (605, 112886), (1210, 56443)]