79344884

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{1987}}^1$

素因数の和:2207

約数の個数: 24

約数和(自身を含む): 141943200

約数和(自身を除く): 62598316

約数列:

[1, 2, 4, 67, 134, 149, 268, 298, 596, 1987, 3974, 7948, 9983, 19966, 39932, 133129, 266258, 296063, 532516, 592126, 1184252, 19836221, 39672442, 79344884]

約数ペア:

[(1, 79344884), (2, 39672442), (4, 19836221), (67, 1184252), (134, 592126), (149, 532516), (268, 296063), (298, 266258), (596, 133129), (1987, 39932), (3974, 19966), (7948, 9983)]