76430664

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{20029}}^1$

素因数の和:20094

約数の個数: 48

約数和(自身を含む): 210915900

約数和(自身を除く): 134485236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 20029, 40058, 60087, 80116, 120174, 160232, 180261, 240348, 360522, 480696, 721044, 1061537, 1442088, 2123074, 3184611, 4246148, 6369222, 8492296, 9553833, 12738444, 19107666, 25476888, 38215332, 76430664]

約数ペア:

[(1, 76430664), (2, 38215332), (3, 25476888), (4, 19107666), (6, 12738444), (8, 9553833), (9, 8492296), (12, 6369222), (18, 4246148), (24, 3184611), (36, 2123074), (53, 1442088), (72, 1061537), (106, 721044), (159, 480696), (212, 360522), (318, 240348), (424, 180261), (477, 160232), (636, 120174), (954, 80116), (1272, 60087), (1908, 40058), (3816, 20029)]