87320624

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{613}}^1$

素因数の和:957

約数の個数: 40

約数和(自身を含む): 175874160

約数和(自身を除く): 88553536

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 307, 464, 613, 614, 1226, 1228, 2452, 2456, 4904, 4912, 8903, 9808, 17777, 17806, 35554, 35612, 71108, 71224, 142216, 142448, 188191, 284432, 376382, 752764, 1505528, 3011056, 5457539, 10915078, 21830156, 43660312, 87320624]

約数ペア:

[(1, 87320624), (2, 43660312), (4, 21830156), (8, 10915078), (16, 5457539), (29, 3011056), (58, 1505528), (116, 752764), (232, 376382), (307, 284432), (464, 188191), (613, 142448), (614, 142216), (1226, 71224), (1228, 71108), (2452, 35612), (2456, 35554), (4904, 17806), (4912, 17777), (8903, 9808)]