73905272

素因数分解:

$2^3\times 7^1\times {\mathrm{1319737}}^1$

素因数の和:1319750

約数の個数: 16

約数和(自身を含む): 158368560

約数和(自身を除く): 84463288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1319737, 2639474, 5278948, 9238159, 10557896, 18476318, 36952636, 73905272]

約数ペア:

[(1, 73905272), (2, 36952636), (4, 18476318), (7, 10557896), (8, 9238159), (14, 5278948), (28, 2639474), (56, 1319737)]