9042040318

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1\times {\mathrm{1663}}^1$

素因数の和:2128

約数の個数: 32

約数和(自身を含む): 13901561856

約数和(自身を除く): 4859521538

約数列:

[1, 2, 73, 146, 167, 223, 334, 446, 1663, 3326, 12191, 16279, 24382, 32558, 37241, 74482, 121399, 242798, 277721, 370849, 555442, 741698, 2718593, 5437186, 20273633, 27071977, 40547266, 54143954, 61931783, 123863566, 4521020159, 9042040318]

約数ペア:

[(1, 9042040318), (2, 4521020159), (73, 123863566), (146, 61931783), (167, 54143954), (223, 40547266), (334, 27071977), (446, 20273633), (1663, 5437186), (3326, 2718593), (12191, 741698), (16279, 555442), (24382, 370849), (32558, 277721), (37241, 242798), (74482, 121399)]