72798266

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{14519}}^1$

素因数の和:14653

約数の個数: 16

約数和(自身を含む): 114998400

約数和(自身を除く): 42200134

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 14519, 29038, 333937, 667874, 1582571, 3165142, 36399133, 72798266]

約数ペア:

[(1, 72798266), (2, 36399133), (23, 3165142), (46, 1582571), (109, 667874), (218, 333937), (2507, 29038), (5014, 14519)]