72922446

素因数分解:

$2^1\times 3^2\times {\mathrm{1607}}^1\times {\mathrm{2521}}^1$

素因数の和:4136

約数の個数: 24

約数和(自身を含む): 158159664

約数和(自身を除く): 85237218

約数列:

[1, 2, 3, 6, 9, 18, 1607, 2521, 3214, 4821, 5042, 7563, 9642, 14463, 15126, 22689, 28926, 45378, 4051247, 8102494, 12153741, 24307482, 36461223, 72922446]

約数ペア:

[(1, 72922446), (2, 36461223), (3, 24307482), (6, 12153741), (9, 8102494), (18, 4051247), (1607, 45378), (2521, 28926), (3214, 22689), (4821, 15126), (5042, 14463), (7563, 9642)]