90381768

素因数分解:

$2^3\times 3^1\times {\mathrm{563}}^1\times {\mathrm{6689}}^1$

素因数の和:7261

約数の個数: 32

約数和(自身を含む): 226389600

約数和(自身を除く): 136007832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 563, 1126, 1689, 2252, 3378, 4504, 6689, 6756, 13378, 13512, 20067, 26756, 40134, 53512, 80268, 160536, 3765907, 7531814, 11297721, 15063628, 22595442, 30127256, 45190884, 90381768]

約数ペア:

[(1, 90381768), (2, 45190884), (3, 30127256), (4, 22595442), (6, 15063628), (8, 11297721), (12, 7531814), (24, 3765907), (563, 160536), (1126, 80268), (1689, 53512), (2252, 40134), (3378, 26756), (4504, 20067), (6689, 13512), (6756, 13378)]