64576576

素因数分解:

$2^6\times {\mathrm{821}}^1\times {\mathrm{1229}}^1$

素因数の和:2062

約数の個数: 28

約数和(自身を含む): 128404620

約数和(自身を除く): 63828044

約数列:

[1, 2, 4, 8, 16, 32, 64, 821, 1229, 1642, 2458, 3284, 4916, 6568, 9832, 13136, 19664, 26272, 39328, 52544, 78656, 1009009, 2018018, 4036036, 8072072, 16144144, 32288288, 64576576]

約数ペア:

[(1, 64576576), (2, 32288288), (4, 16144144), (8, 8072072), (16, 4036036), (32, 2018018), (64, 1009009), (821, 78656), (1229, 52544), (1642, 39328), (2458, 26272), (3284, 19664), (4916, 13136), (6568, 9832)]