71939796

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{43759}}^1$

素因数の和:43903

約数の個数: 24

約数和(自身を含む): 169088640

約数和(自身を除く): 97148844

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 43759, 87518, 131277, 175036, 262554, 525108, 5994983, 11989966, 17984949, 23979932, 35969898, 71939796]

約数ペア:

[(1, 71939796), (2, 35969898), (3, 23979932), (4, 17984949), (6, 11989966), (12, 5994983), (137, 525108), (274, 262554), (411, 175036), (548, 131277), (822, 87518), (1644, 43759)]