63934960

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{887}}^1$

素因数の和:970

約数の個数: 80

約数和(自身を含む): 160543296

約数和(自身を除く): 96608336

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 53, 68, 80, 85, 106, 136, 170, 212, 265, 272, 340, 424, 530, 680, 848, 887, 901, 1060, 1360, 1774, 1802, 2120, 3548, 3604, 4240, 4435, 4505, 7096, 7208, 8870, 9010, 14192, 14416, 15079, 17740, 18020, 30158, 35480, 36040, 47011, 60316, 70960, 72080, 75395, 94022, 120632, 150790, 188044, 235055, 241264, 301580, 376088, 470110, 603160, 752176, 799187, 940220, 1206320, 1598374, 1880440, 3196748, 3760880, 3995935, 6393496, 7991870, 12786992, 15983740, 31967480, 63934960]

約数ペア:

[(1, 63934960), (2, 31967480), (4, 15983740), (5, 12786992), (8, 7991870), (10, 6393496), (16, 3995935), (17, 3760880), (20, 3196748), (34, 1880440), (40, 1598374), (53, 1206320), (68, 940220), (80, 799187), (85, 752176), (106, 603160), (136, 470110), (170, 376088), (212, 301580), (265, 241264), (272, 235055), (340, 188044), (424, 150790), (530, 120632), (680, 94022), (848, 75395), (887, 72080), (901, 70960), (1060, 60316), (1360, 47011), (1774, 36040), (1802, 35480), (2120, 30158), (3548, 18020), (3604, 17740), (4240, 15079), (4435, 14416), (4505, 14192), (7096, 9010), (7208, 8870)]