69997268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{2647}}^1$

素因数の和:3263

約数の個数: 24

約数和(自身を含む): 133904064

約数和(自身を除く): 63906796

約数列:

[1, 2, 4, 11, 22, 44, 601, 1202, 2404, 2647, 5294, 6611, 10588, 13222, 26444, 29117, 58234, 116468, 1590847, 3181694, 6363388, 17499317, 34998634, 69997268]

約数ペア:

[(1, 69997268), (2, 34998634), (4, 17499317), (11, 6363388), (22, 3181694), (44, 1590847), (601, 116468), (1202, 58234), (2404, 29117), (2647, 26444), (5294, 13222), (6611, 10588)]