70605072

素因数分解:

$2^4\times 3^2\times {\mathrm{490313}}^1$

素因数の和:490327

約数の個数: 30

約数和(自身を含む): 197596542

約数和(自身を除く): 126991470

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 490313, 980626, 1470939, 1961252, 2941878, 3922504, 4412817, 5883756, 7845008, 8825634, 11767512, 17651268, 23535024, 35302536, 70605072]

約数ペア:

[(1, 70605072), (2, 35302536), (3, 23535024), (4, 17651268), (6, 11767512), (8, 8825634), (9, 7845008), (12, 5883756), (16, 4412817), (18, 3922504), (24, 2941878), (36, 1961252), (48, 1470939), (72, 980626), (144, 490313)]