72458622

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{36931}}^1$

素因数の和:37048

約数の個数: 24

約数和(自身を含む): 158438280

約数和(自身を除く): 85979658

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 36931, 73862, 110793, 221586, 332379, 664758, 4025479, 8050958, 12076437, 24152874, 36229311, 72458622]

約数ペア:

[(1, 72458622), (2, 36229311), (3, 24152874), (6, 12076437), (9, 8050958), (18, 4025479), (109, 664758), (218, 332379), (327, 221586), (654, 110793), (981, 73862), (1962, 36931)]