61234026

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{208279}}^1$

素因数の和:208298

約数の個数: 24

約数和(自身を含む): 142463520

約数和(自身を除く): 81229494

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 208279, 416558, 624837, 1249674, 1457953, 2915906, 4373859, 8747718, 10205671, 20411342, 30617013, 61234026]

約数ペア:

[(1, 61234026), (2, 30617013), (3, 20411342), (6, 10205671), (7, 8747718), (14, 4373859), (21, 2915906), (42, 1457953), (49, 1249674), (98, 624837), (147, 416558), (294, 208279)]