70640936

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{7877}}^1$

素因数の和:7961

約数の個数: 32

約数和(自身を含む): 141804000

約数和(自身を除く): 71163064

約数列:

[1, 2, 4, 8, 19, 38, 59, 76, 118, 152, 236, 472, 1121, 2242, 4484, 7877, 8968, 15754, 31508, 63016, 149663, 299326, 464743, 598652, 929486, 1197304, 1858972, 3717944, 8830117, 17660234, 35320468, 70640936]

約数ペア:

[(1, 70640936), (2, 35320468), (4, 17660234), (8, 8830117), (19, 3717944), (38, 1858972), (59, 1197304), (76, 929486), (118, 598652), (152, 464743), (236, 299326), (472, 149663), (1121, 63016), (2242, 31508), (4484, 15754), (7877, 8968)]