77238644

素因数分解:

$2^2\times 7^1\times {\mathrm{1601}}^1\times {\mathrm{1723}}^1$

素因数の和:3335

約数の個数: 24

約数和(自身を含む): 154663488

約数和(自身を除く): 77424844

約数列:

[1, 2, 4, 7, 14, 28, 1601, 1723, 3202, 3446, 6404, 6892, 11207, 12061, 22414, 24122, 44828, 48244, 2758523, 5517046, 11034092, 19309661, 38619322, 77238644]

約数ペア:

[(1, 77238644), (2, 38619322), (4, 19309661), (7, 11034092), (14, 5517046), (28, 2758523), (1601, 48244), (1723, 44828), (3202, 24122), (3446, 22414), (6404, 12061), (6892, 11207)]