63626480

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{7433}}^1$

素因数の和:7553

約数の個数: 40

約数和(自身を含む): 149334192

約数和(自身を除く): 85707712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1712, 2140, 4280, 7433, 8560, 14866, 29732, 37165, 59464, 74330, 118928, 148660, 297320, 594640, 795331, 1590662, 3181324, 3976655, 6362648, 7953310, 12725296, 15906620, 31813240, 63626480]

約数ペア:

[(1, 63626480), (2, 31813240), (4, 15906620), (5, 12725296), (8, 7953310), (10, 6362648), (16, 3976655), (20, 3181324), (40, 1590662), (80, 795331), (107, 594640), (214, 297320), (428, 148660), (535, 118928), (856, 74330), (1070, 59464), (1712, 37165), (2140, 29732), (4280, 14866), (7433, 8560)]