71513414

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{433}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 125991936

約数和(自身を除く): 54478522

約数列:

[1, 2, 7, 14, 47, 94, 251, 329, 433, 502, 658, 866, 1757, 3031, 3514, 6062, 11797, 20351, 23594, 40702, 82579, 108683, 142457, 165158, 217366, 284914, 760781, 1521562, 5108101, 10216202, 35756707, 71513414]

約数ペア:

[(1, 71513414), (2, 35756707), (7, 10216202), (14, 5108101), (47, 1521562), (94, 760781), (251, 284914), (329, 217366), (433, 165158), (502, 142457), (658, 108683), (866, 82579), (1757, 40702), (3031, 23594), (3514, 20351), (6062, 11797)]