71360135

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10903}}^1$

素因数の和:10943

約数の個数: 32

約数和(自身を含む): 113052672

約数和(自身を除く): 41692537

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 385, 595, 935, 1309, 6545, 10903, 54515, 76321, 119933, 185351, 381605, 599665, 839531, 926755, 1297457, 2038861, 4197655, 6487285, 10194305, 14272027, 71360135]

約数ペア:

[(1, 71360135), (5, 14272027), (7, 10194305), (11, 6487285), (17, 4197655), (35, 2038861), (55, 1297457), (77, 926755), (85, 839531), (119, 599665), (187, 381605), (385, 185351), (595, 119933), (935, 76321), (1309, 54515), (6545, 10903)]