45381616

素因数分解:

$2^4\times 7^1\times {\mathrm{613}}^1\times {\mathrm{661}}^1$

素因数の和:1289

約数の個数: 40

約数和(自身を含む): 100804064

約数和(自身を除く): 55422448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 613, 661, 1226, 1322, 2452, 2644, 4291, 4627, 4904, 5288, 8582, 9254, 9808, 10576, 17164, 18508, 34328, 37016, 68656, 74032, 405193, 810386, 1620772, 2836351, 3241544, 5672702, 6483088, 11345404, 22690808, 45381616]

約数ペア:

[(1, 45381616), (2, 22690808), (4, 11345404), (7, 6483088), (8, 5672702), (14, 3241544), (16, 2836351), (28, 1620772), (56, 810386), (112, 405193), (613, 74032), (661, 68656), (1226, 37016), (1322, 34328), (2452, 18508), (2644, 17164), (4291, 10576), (4627, 9808), (4904, 9254), (5288, 8582)]