63730960

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{46861}}^1$

素因数の和:46891

約数の個数: 40

約数和(自身を含む): 156893976

約数和(自身を除く): 93163016

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 46861, 93722, 187444, 234305, 374888, 468610, 749776, 796637, 937220, 1593274, 1874440, 3186548, 3748880, 3983185, 6373096, 7966370, 12746192, 15932740, 31865480, 63730960]

約数ペア:

[(1, 63730960), (2, 31865480), (4, 15932740), (5, 12746192), (8, 7966370), (10, 6373096), (16, 3983185), (17, 3748880), (20, 3186548), (34, 1874440), (40, 1593274), (68, 937220), (80, 796637), (85, 749776), (136, 468610), (170, 374888), (272, 234305), (340, 187444), (680, 93722), (1360, 46861)]