90650556

素因数分解:

$2^2\times 3^3\times {\mathrm{193}}^1\times {\mathrm{4349}}^1$

素因数の和:4555

約数の個数: 48

約数和(自身を含む): 236292000

約数和(自身を除く): 145641444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 193, 386, 579, 772, 1158, 1737, 2316, 3474, 4349, 5211, 6948, 8698, 10422, 13047, 17396, 20844, 26094, 39141, 52188, 78282, 117423, 156564, 234846, 469692, 839357, 1678714, 2518071, 3357428, 5036142, 7554213, 10072284, 15108426, 22662639, 30216852, 45325278, 90650556]

約数ペア:

[(1, 90650556), (2, 45325278), (3, 30216852), (4, 22662639), (6, 15108426), (9, 10072284), (12, 7554213), (18, 5036142), (27, 3357428), (36, 2518071), (54, 1678714), (108, 839357), (193, 469692), (386, 234846), (579, 156564), (772, 117423), (1158, 78282), (1737, 52188), (2316, 39141), (3474, 26094), (4349, 20844), (5211, 17396), (6948, 13047), (8698, 10422)]