72749862

素因数分解:

$2^1\times 3^2\times {\mathrm{691}}^1\times {\mathrm{5849}}^1$

素因数の和:6548

約数の個数: 24

約数和(自身を含む): 157879800

約数和(自身を除く): 85129938

約数列:

[1, 2, 3, 6, 9, 18, 691, 1382, 2073, 4146, 5849, 6219, 11698, 12438, 17547, 35094, 52641, 105282, 4041659, 8083318, 12124977, 24249954, 36374931, 72749862]

約数ペア:

[(1, 72749862), (2, 36374931), (3, 24249954), (6, 12124977), (9, 8083318), (18, 4041659), (691, 105282), (1382, 52641), (2073, 35094), (4146, 17547), (5849, 12438), (6219, 11698)]