72631632

素因数分解:

$2^4\times 3^1\times {\mathrm{1513159}}^1$

素因数の和:1513170

約数の個数: 20

約数和(自身を含む): 187631840

約数和(自身を除く): 115000208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1513159, 3026318, 4539477, 6052636, 9078954, 12105272, 18157908, 24210544, 36315816, 72631632]

約数ペア:

[(1, 72631632), (2, 36315816), (3, 24210544), (4, 18157908), (6, 12105272), (8, 9078954), (12, 6052636), (16, 4539477), (24, 3026318), (48, 1513159)]