64109406

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{40627}}^1$

素因数の和:40895

約数の個数: 16

約数和(自身を含む): 128709504

約数和(自身を除く): 64600098

約数列:

[1, 2, 3, 6, 263, 526, 789, 1578, 40627, 81254, 121881, 243762, 10684901, 21369802, 32054703, 64109406]

約数ペア:

[(1, 64109406), (2, 32054703), (3, 21369802), (6, 10684901), (263, 243762), (526, 121881), (789, 81254), (1578, 40627)]