40165698

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1031}}^1$

素因数の和:1230

約数の個数: 32

約数和(自身を含む): 82824192

約数和(自身を除く): 42658494

約数列:

[1, 2, 3, 6, 43, 86, 129, 151, 258, 302, 453, 906, 1031, 2062, 3093, 6186, 6493, 12986, 19479, 38958, 44333, 88666, 132999, 155681, 265998, 311362, 467043, 934086, 6694283, 13388566, 20082849, 40165698]

約数ペア:

[(1, 40165698), (2, 20082849), (3, 13388566), (6, 6694283), (43, 934086), (86, 467043), (129, 311362), (151, 265998), (258, 155681), (302, 132999), (453, 88666), (906, 44333), (1031, 38958), (2062, 19479), (3093, 12986), (6186, 6493)]