73266488

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{81047}}^1$

素因数の和:81166

約数の個数: 16

約数和(自身を含む): 138592080

約数和(自身を除く): 65325592

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 81047, 162094, 324188, 648376, 9158311, 18316622, 36633244, 73266488]

約数ペア:

[(1, 73266488), (2, 36633244), (4, 18316622), (8, 9158311), (113, 648376), (226, 324188), (452, 162094), (904, 81047)]