74311310

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{4019}}^1$

素因数の和:4112

約数の個数: 24

約数和(自身を含む): 136977480

約数和(自身を除く): 62666170

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 1849, 3698, 4019, 8038, 9245, 18490, 20095, 40190, 172817, 345634, 864085, 1728170, 7431131, 14862262, 37155655, 74311310]

約数ペア:

[(1, 74311310), (2, 37155655), (5, 14862262), (10, 7431131), (43, 1728170), (86, 864085), (215, 345634), (430, 172817), (1849, 40190), (3698, 20095), (4019, 18490), (8038, 9245)]