38773998

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31219}}^1$

素因数の和:31253

約数の個数: 32

約数和(自身を含む): 89913600

約数和(自身を除く): 51139602

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 31219, 62438, 93657, 187314, 280971, 561942, 718037, 842913, 1436074, 1685826, 2154111, 4308222, 6462333, 12924666, 19386999, 38773998]

約数ペア:

[(1, 38773998), (2, 19386999), (3, 12924666), (6, 6462333), (9, 4308222), (18, 2154111), (23, 1685826), (27, 1436074), (46, 842913), (54, 718037), (69, 561942), (138, 280971), (207, 187314), (414, 93657), (621, 62438), (1242, 31219)]