80877648

素因数分解:

$2^4\times 3^1\times {\mathrm{1684951}}^1$

素因数の和:1684962

約数の個数: 20

約数和(自身を含む): 208934048

約数和(自身を除く): 128056400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1684951, 3369902, 5054853, 6739804, 10109706, 13479608, 20219412, 26959216, 40438824, 80877648]

約数ペア:

[(1, 80877648), (2, 40438824), (3, 26959216), (4, 20219412), (6, 13479608), (8, 10109706), (12, 6739804), (16, 5054853), (24, 3369902), (48, 1684951)]