72580986

素因数分解:

$2^1\times 3^2\times {\mathrm{1483}}^1\times {\mathrm{2719}}^1$

素因数の和:4210

約数の個数: 24

約数和(自身を含む): 157422720

約数和(自身を除く): 84841734

約数列:

[1, 2, 3, 6, 9, 18, 1483, 2719, 2966, 4449, 5438, 8157, 8898, 13347, 16314, 24471, 26694, 48942, 4032277, 8064554, 12096831, 24193662, 36290493, 72580986]

約数ペア:

[(1, 72580986), (2, 36290493), (3, 24193662), (6, 12096831), (9, 8064554), (18, 4032277), (1483, 48942), (2719, 26694), (2966, 24471), (4449, 16314), (5438, 13347), (8157, 8898)]