68838304

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{126541}}^1$

素因数の和:126568

約数の個数: 24

約数和(自身を含む): 143498628

約数和(自身を除く): 74660324

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 126541, 253082, 506164, 1012328, 2024656, 2151197, 4049312, 4302394, 8604788, 17209576, 34419152, 68838304]

約数ペア:

[(1, 68838304), (2, 34419152), (4, 17209576), (8, 8604788), (16, 4302394), (17, 4049312), (32, 2151197), (34, 2024656), (68, 1012328), (136, 506164), (272, 253082), (544, 126541)]