68193296

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{13883}}^1$

素因数の和:14198

約数の個数: 20

約数和(自身を含む): 132564432

約数和(自身を除く): 64371136

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 13883, 27766, 55532, 111064, 222128, 4262081, 8524162, 17048324, 34096648, 68193296]

約数ペア:

[(1, 68193296), (2, 34096648), (4, 17048324), (8, 8524162), (16, 4262081), (307, 222128), (614, 111064), (1228, 55532), (2456, 27766), (4912, 13883)]