64351406

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{22643}}^1$

素因数の和:22688

約数の個数: 24

約数和(自身を含む): 116163720

約数和(自身を除く): 51812314

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 22643, 45286, 158501, 317002, 656647, 1109507, 1313294, 2219014, 4596529, 9193058, 32175703, 64351406]

約数ペア:

[(1, 64351406), (2, 32175703), (7, 9193058), (14, 4596529), (29, 2219014), (49, 1313294), (58, 1109507), (98, 656647), (203, 317002), (406, 158501), (1421, 45286), (2842, 22643)]