84419824

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2083}}^1$

素因数の和:2257

約数の個数: 40

約数和(自身を含む): 174430800

約数和(自身を除く): 90010976

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 149, 272, 298, 596, 1192, 2083, 2384, 2533, 4166, 5066, 8332, 10132, 16664, 20264, 33328, 35411, 40528, 70822, 141644, 283288, 310367, 566576, 620734, 1241468, 2482936, 4965872, 5276239, 10552478, 21104956, 42209912, 84419824]

約数ペア:

[(1, 84419824), (2, 42209912), (4, 21104956), (8, 10552478), (16, 5276239), (17, 4965872), (34, 2482936), (68, 1241468), (136, 620734), (149, 566576), (272, 310367), (298, 283288), (596, 141644), (1192, 70822), (2083, 40528), (2384, 35411), (2533, 33328), (4166, 20264), (5066, 16664), (8332, 10132)]