72649204

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{1483}}^1$

素因数の和:1855

約数の個数: 24

約数和(自身を含む): 131055008

約数和(自身を除く): 58405804

約数列:

[1, 2, 4, 37, 74, 148, 331, 662, 1324, 1483, 2966, 5932, 12247, 24494, 48988, 54871, 109742, 219484, 490873, 981746, 1963492, 18162301, 36324602, 72649204]

約数ペア:

[(1, 72649204), (2, 36324602), (4, 18162301), (37, 1963492), (74, 981746), (148, 490873), (331, 219484), (662, 109742), (1324, 54871), (1483, 48988), (2966, 24494), (5932, 12247)]