40100708

素因数分解:

$2^2\times {\mathrm{167}}^1\times {\mathrm{173}}^1\times {\mathrm{347}}^1$

素因数の和:691

約数の個数: 24

約数和(自身を含む): 71209152

約数和(自身を除く): 31108444

約数列:

[1, 2, 4, 167, 173, 334, 346, 347, 668, 692, 694, 1388, 28891, 57782, 57949, 60031, 115564, 115898, 120062, 231796, 240124, 10025177, 20050354, 40100708]

約数ペア:

[(1, 40100708), (2, 20050354), (4, 10025177), (167, 240124), (173, 231796), (334, 120062), (346, 115898), (347, 115564), (668, 60031), (692, 57949), (694, 57782), (1388, 28891)]