63794480

素因数分解:

$2^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{5281}}^1$

素因数の和:5445

約数の個数: 40

約数和(自身を含む): 149332704

約数和(自身を除く): 85538224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151, 302, 604, 755, 1208, 1510, 2416, 3020, 5281, 6040, 10562, 12080, 21124, 26405, 42248, 52810, 84496, 105620, 211240, 422480, 797431, 1594862, 3189724, 3987155, 6379448, 7974310, 12758896, 15948620, 31897240, 63794480]

約数ペア:

[(1, 63794480), (2, 31897240), (4, 15948620), (5, 12758896), (8, 7974310), (10, 6379448), (16, 3987155), (20, 3189724), (40, 1594862), (80, 797431), (151, 422480), (302, 211240), (604, 105620), (755, 84496), (1208, 52810), (1510, 42248), (2416, 26405), (3020, 21124), (5281, 12080), (6040, 10562)]