13581744

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{887}}^1$

素因数の和:938

約数の個数: 80

約数和(自身を含む): 39640320

約数和(自身を除く): 26058576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 132, 174, 176, 232, 264, 319, 348, 464, 528, 638, 696, 887, 957, 1276, 1392, 1774, 1914, 2552, 2661, 3548, 3828, 5104, 5322, 7096, 7656, 9757, 10644, 14192, 15312, 19514, 21288, 25723, 29271, 39028, 42576, 51446, 58542, 77169, 78056, 102892, 117084, 154338, 156112, 205784, 234168, 282953, 308676, 411568, 468336, 565906, 617352, 848859, 1131812, 1234704, 1697718, 2263624, 3395436, 4527248, 6790872, 13581744]

約数ペア:

[(1, 13581744), (2, 6790872), (3, 4527248), (4, 3395436), (6, 2263624), (8, 1697718), (11, 1234704), (12, 1131812), (16, 848859), (22, 617352), (24, 565906), (29, 468336), (33, 411568), (44, 308676), (48, 282953), (58, 234168), (66, 205784), (87, 156112), (88, 154338), (116, 117084), (132, 102892), (174, 78056), (176, 77169), (232, 58542), (264, 51446), (319, 42576), (348, 39028), (464, 29271), (528, 25723), (638, 21288), (696, 19514), (887, 15312), (957, 14192), (1276, 10644), (1392, 9757), (1774, 7656), (1914, 7096), (2552, 5322), (2661, 5104), (3548, 3828)]