70267216

素因数分解:

$2^4\times {\mathrm{1951}}^1\times {\mathrm{2251}}^1$

素因数の和:4210

約数の個数: 20

約数和(自身を含む): 136273024

約数和(自身を除く): 66005808

約数列:

[1, 2, 4, 8, 16, 1951, 2251, 3902, 4502, 7804, 9004, 15608, 18008, 31216, 36016, 4391701, 8783402, 17566804, 35133608, 70267216]

約数ペア:

[(1, 70267216), (2, 35133608), (4, 17566804), (8, 8783402), (16, 4391701), (1951, 36016), (2251, 31216), (3902, 18008), (4502, 15608), (7804, 9004)]