64389064

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{8933}}^1$

素因数の和:9009

約数の個数: 32

約数和(自身を含む): 130257720

約数和(自身を除く): 65868656

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1802, 3604, 7208, 8933, 17866, 35732, 71464, 151861, 303722, 473449, 607444, 946898, 1214888, 1893796, 3787592, 8048633, 16097266, 32194532, 64389064]

約数ペア:

[(1, 64389064), (2, 32194532), (4, 16097266), (8, 8048633), (17, 3787592), (34, 1893796), (53, 1214888), (68, 946898), (106, 607444), (136, 473449), (212, 303722), (424, 151861), (901, 71464), (1802, 35732), (3604, 17866), (7208, 8933)]