61325656

素因数分解:

$2^3\times 7^3\times {\mathrm{22349}}^1$

素因数の和:22376

約数の個数: 32

約数和(自身を含む): 134100000

約数和(自身を除く): 72774344

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 22349, 44698, 89396, 156443, 178792, 312886, 625772, 1095101, 1251544, 2190202, 4380404, 7665707, 8760808, 15331414, 30662828, 61325656]

約数ペア:

[(1, 61325656), (2, 30662828), (4, 15331414), (7, 8760808), (8, 7665707), (14, 4380404), (28, 2190202), (49, 1251544), (56, 1095101), (98, 625772), (196, 312886), (343, 178792), (392, 156443), (686, 89396), (1372, 44698), (2744, 22349)]