63384760

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83401}}^1$

素因数の和:83431

約数の個数: 32

約数和(自身を含む): 150123600

約数和(自身を除く): 86738840

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 83401, 166802, 333604, 417005, 667208, 834010, 1584619, 1668020, 3169238, 3336040, 6338476, 7923095, 12676952, 15846190, 31692380, 63384760]

約数ペア:

[(1, 63384760), (2, 31692380), (4, 15846190), (5, 12676952), (8, 7923095), (10, 6338476), (19, 3336040), (20, 3169238), (38, 1668020), (40, 1584619), (76, 834010), (95, 667208), (152, 417005), (190, 333604), (380, 166802), (760, 83401)]