57684676

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{66457}}^1$

素因数の和:66499

約数の個数: 24

約数和(自身を含む): 119092736

約数和(自身を除く): 61408060

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 66457, 132914, 265828, 465199, 930398, 1860796, 2060167, 4120334, 8240668, 14421169, 28842338, 57684676]

約数ペア:

[(1, 57684676), (2, 28842338), (4, 14421169), (7, 8240668), (14, 4120334), (28, 2060167), (31, 1860796), (62, 930398), (124, 465199), (217, 265828), (434, 132914), (868, 66457)]