73481168

素因数分解:

$2^4\times {\mathrm{1249}}^1\times {\mathrm{3677}}^1$

素因数の和:4934

約数の個数: 20

約数和(自身を含む): 142522500

約数和(自身を除く): 69041332

約数列:

[1, 2, 4, 8, 16, 1249, 2498, 3677, 4996, 7354, 9992, 14708, 19984, 29416, 58832, 4592573, 9185146, 18370292, 36740584, 73481168]

約数ペア:

[(1, 73481168), (2, 36740584), (4, 18370292), (8, 9185146), (16, 4592573), (1249, 58832), (2498, 29416), (3677, 19984), (4996, 14708), (7354, 9992)]