64467732

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{109639}}^1$

素因数の和:109660

約数の個数: 36

約数和(自身を含む): 174985440

約数和(自身を除く): 110517708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 109639, 219278, 328917, 438556, 657834, 767473, 1315668, 1534946, 2302419, 3069892, 4604838, 5372311, 9209676, 10744622, 16116933, 21489244, 32233866, 64467732]

約数ペア:

[(1, 64467732), (2, 32233866), (3, 21489244), (4, 16116933), (6, 10744622), (7, 9209676), (12, 5372311), (14, 4604838), (21, 3069892), (28, 2302419), (42, 1534946), (49, 1315668), (84, 767473), (98, 657834), (147, 438556), (196, 328917), (294, 219278), (588, 109639)]