64480712

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{35507}}^1$

素因数の和:35740

約数の個数: 16

約数和(自身を含む): 121437360

約数和(自身を除く): 56956648

約数列:

[1, 2, 4, 8, 227, 454, 908, 1816, 35507, 71014, 142028, 284056, 8060089, 16120178, 32240356, 64480712]

約数ペア:

[(1, 64480712), (2, 32240356), (4, 16120178), (8, 8060089), (227, 284056), (454, 142028), (908, 71014), (1816, 35507)]