57280144

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{96757}}^1$

素因数の和:96802

約数の個数: 20

約数和(自身を含む): 113980924

約数和(自身を除く): 56700780

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 96757, 193514, 387028, 774056, 1548112, 3580009, 7160018, 14320036, 28640072, 57280144]

約数ペア:

[(1, 57280144), (2, 28640072), (4, 14320036), (8, 7160018), (16, 3580009), (37, 1548112), (74, 774056), (148, 387028), (296, 193514), (592, 96757)]