36692139940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2245541}}^1$

素因数の和:2245612

約数の個数: 48

約数和(自身を含む): 82995232320

約数和(自身を除く): 46303092380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 43, 76, 86, 95, 172, 190, 215, 380, 430, 817, 860, 1634, 3268, 4085, 8170, 16340, 2245541, 4491082, 8982164, 11227705, 22455410, 42665279, 44910820, 85330558, 96558263, 170661116, 193116526, 213326395, 386233052, 426652790, 482791315, 853305580, 965582630, 1834606997, 1931165260, 3669213994, 7338427988, 9173034985, 18346069970, 36692139940]

約数ペア:

[(1, 36692139940), (2, 18346069970), (4, 9173034985), (5, 7338427988), (10, 3669213994), (19, 1931165260), (20, 1834606997), (38, 965582630), (43, 853305580), (76, 482791315), (86, 426652790), (95, 386233052), (172, 213326395), (190, 193116526), (215, 170661116), (380, 96558263), (430, 85330558), (817, 44910820), (860, 42665279), (1634, 22455410), (3268, 11227705), (4085, 8982164), (8170, 4491082), (16340, 2245541)]