30939968

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{21019}}^1$

素因数の和:21054

約数の個数: 28

約数和(自身を含む): 64068960

約数和(自身を除く): 33128992

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 21019, 42038, 84076, 168152, 336304, 483437, 672608, 966874, 1345216, 1933748, 3867496, 7734992, 15469984, 30939968]

約数ペア:

[(1, 30939968), (2, 15469984), (4, 7734992), (8, 3867496), (16, 1933748), (23, 1345216), (32, 966874), (46, 672608), (64, 483437), (92, 336304), (184, 168152), (368, 84076), (736, 42038), (1472, 21019)]