64706762

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{2719}}^1$

素因数の和:2957

約数の個数: 16

約数和(自身を含む): 99029760

約数和(自身を除く): 34322998

約数列:

[1, 2, 73, 146, 163, 326, 2719, 5438, 11899, 23798, 198487, 396974, 443197, 886394, 32353381, 64706762]

約数ペア:

[(1, 64706762), (2, 32353381), (73, 886394), (146, 443197), (163, 396974), (326, 198487), (2719, 23798), (5438, 11899)]