142701072

素因数分解:

$2^4\times 3^1\times {\mathrm{2972939}}^1$

素因数の和:2972950

約数の個数: 20

約数和(自身を含む): 368644560

約数和(自身を除く): 225943488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2972939, 5945878, 8918817, 11891756, 17837634, 23783512, 35675268, 47567024, 71350536, 142701072]

約数ペア:

[(1, 142701072), (2, 71350536), (3, 47567024), (4, 35675268), (6, 23783512), (8, 17837634), (12, 11891756), (16, 8918817), (24, 5945878), (48, 2972939)]