42452838

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{63743}}^1$

素因数の和:63788

約数の個数: 24

約数和(自身を含む): 94468608

約数和(自身を除く): 52015770

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 63743, 127486, 191229, 382458, 573687, 1147374, 2358491, 4716982, 7075473, 14150946, 21226419, 42452838]

約数ペア:

[(1, 42452838), (2, 21226419), (3, 14150946), (6, 7075473), (9, 4716982), (18, 2358491), (37, 1147374), (74, 573687), (111, 382458), (222, 191229), (333, 127486), (666, 63743)]