66759328

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{16427}}^1$

素因数の和:16564

約数の個数: 24

約数和(自身を含む): 132475392

約数和(自身を除く): 65716064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 16427, 32854, 65708, 131416, 262832, 525664, 2086229, 4172458, 8344916, 16689832, 33379664, 66759328]

約数ペア:

[(1, 66759328), (2, 33379664), (4, 16689832), (8, 8344916), (16, 4172458), (32, 2086229), (127, 525664), (254, 262832), (508, 131416), (1016, 65708), (2032, 32854), (4064, 16427)]