82740924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1049}}^1$

素因数の和:1379

約数の個数: 72

約数和(自身を含む): 240021600

約数和(自身を除く): 157280676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 313, 626, 939, 1049, 1252, 1878, 2098, 2191, 2817, 3147, 3756, 4196, 4382, 5634, 6294, 6573, 7343, 8764, 9441, 11268, 12588, 13146, 14686, 18882, 19719, 22029, 26292, 29372, 37764, 39438, 44058, 66087, 78876, 88116, 132174, 264348, 328337, 656674, 985011, 1313348, 1970022, 2298359, 2955033, 3940044, 4596718, 5910066, 6895077, 9193436, 11820132, 13790154, 20685231, 27580308, 41370462, 82740924]

約数ペア:

[(1, 82740924), (2, 41370462), (3, 27580308), (4, 20685231), (6, 13790154), (7, 11820132), (9, 9193436), (12, 6895077), (14, 5910066), (18, 4596718), (21, 3940044), (28, 2955033), (36, 2298359), (42, 1970022), (63, 1313348), (84, 985011), (126, 656674), (252, 328337), (313, 264348), (626, 132174), (939, 88116), (1049, 78876), (1252, 66087), (1878, 44058), (2098, 39438), (2191, 37764), (2817, 29372), (3147, 26292), (3756, 22029), (4196, 19719), (4382, 18882), (5634, 14686), (6294, 13146), (6573, 12588), (7343, 11268), (8764, 9441)]