61920186

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{448697}}^1$

素因数の和:448725

約数の個数: 16

約数和(自身を含む): 129225024

約数和(自身を除く): 67304838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 448697, 897394, 1346091, 2692182, 10320031, 20640062, 30960093, 61920186]

約数ペア:

[(1, 61920186), (2, 30960093), (3, 20640062), (6, 10320031), (23, 2692182), (46, 1346091), (69, 897394), (138, 448697)]