64553104

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{347}}^1$

素因数の和:524

約数の個数: 80

約数和(自身を含む): 157418496

約数和(自身を除く): 92865392

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 151, 154, 176, 302, 308, 347, 604, 616, 694, 1057, 1208, 1232, 1388, 1661, 2114, 2416, 2429, 2776, 3322, 3817, 4228, 4858, 5552, 6644, 7634, 8456, 9716, 11627, 13288, 15268, 16912, 19432, 23254, 26576, 26719, 30536, 38864, 46508, 52397, 53438, 61072, 93016, 104794, 106876, 186032, 209588, 213752, 366779, 419176, 427504, 576367, 733558, 838352, 1152734, 1467116, 2305468, 2934232, 4034569, 4610936, 5868464, 8069138, 9221872, 16138276, 32276552, 64553104]

約数ペア:

[(1, 64553104), (2, 32276552), (4, 16138276), (7, 9221872), (8, 8069138), (11, 5868464), (14, 4610936), (16, 4034569), (22, 2934232), (28, 2305468), (44, 1467116), (56, 1152734), (77, 838352), (88, 733558), (112, 576367), (151, 427504), (154, 419176), (176, 366779), (302, 213752), (308, 209588), (347, 186032), (604, 106876), (616, 104794), (694, 93016), (1057, 61072), (1208, 53438), (1232, 52397), (1388, 46508), (1661, 38864), (2114, 30536), (2416, 26719), (2429, 26576), (2776, 23254), (3322, 19432), (3817, 16912), (4228, 15268), (4858, 13288), (5552, 11627), (6644, 9716), (7634, 8456)]