72400806

素因数分解:

$2^1\times 3^2\times {\mathrm{577}}^1\times {\mathrm{6971}}^1$

素因数の和:7556

約数の個数: 24

約数和(自身を含む): 157162824

約数和(自身を除く): 84762018

約数列:

[1, 2, 3, 6, 9, 18, 577, 1154, 1731, 3462, 5193, 6971, 10386, 13942, 20913, 41826, 62739, 125478, 4022267, 8044534, 12066801, 24133602, 36200403, 72400806]

約数ペア:

[(1, 72400806), (2, 36200403), (3, 24133602), (6, 12066801), (9, 8044534), (18, 4022267), (577, 125478), (1154, 62739), (1731, 41826), (3462, 20913), (5193, 13942), (6971, 10386)]