80760712

素因数分解:

$2^3\times {\mathrm{2039}}^1\times {\mathrm{4951}}^1$

素因数の和:6996

約数の個数: 16

約数和(自身を含む): 151531200

約数和(自身を除く): 70770488

約数列:

[1, 2, 4, 8, 2039, 4078, 4951, 8156, 9902, 16312, 19804, 39608, 10095089, 20190178, 40380356, 80760712]

約数ペア:

[(1, 80760712), (2, 40380356), (4, 20190178), (8, 10095089), (2039, 39608), (4078, 19804), (4951, 16312), (8156, 9902)]