61149972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{391987}}^1$

素因数の和:392007

約数の個数: 24

約数和(自身を含む): 153659296

約数和(自身を除く): 92509324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 391987, 783974, 1175961, 1567948, 2351922, 4703844, 5095831, 10191662, 15287493, 20383324, 30574986, 61149972]

約数ペア:

[(1, 61149972), (2, 30574986), (3, 20383324), (4, 15287493), (6, 10191662), (12, 5095831), (13, 4703844), (26, 2351922), (39, 1567948), (52, 1175961), (78, 783974), (156, 391987)]