66568322

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{571}}^1\times {\mathrm{821}}^1$

素因数の和:1465

約数の個数: 16

約数和(自身を含む): 101559744

約数和(自身を除く): 34991422

約数列:

[1, 2, 71, 142, 571, 821, 1142, 1642, 40541, 58291, 81082, 116582, 468791, 937582, 33284161, 66568322]

約数ペア:

[(1, 66568322), (2, 33284161), (71, 937582), (142, 468791), (571, 116582), (821, 81082), (1142, 58291), (1642, 40541)]