70905616

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{119773}}^1$

素因数の和:119818

約数の個数: 20

約数和(自身を含む): 141093772

約数和(自身を除く): 70188156

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 119773, 239546, 479092, 958184, 1916368, 4431601, 8863202, 17726404, 35452808, 70905616]

約数ペア:

[(1, 70905616), (2, 35452808), (4, 17726404), (8, 8863202), (16, 4431601), (37, 1916368), (74, 958184), (148, 479092), (296, 239546), (592, 119773)]