26973828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3691}}^1$

素因数の和:3737

約数の個数: 72

約数和(自身を含む): 80633280

約数和(自身を除く): 53659452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 3691, 7308, 7382, 11073, 14764, 22146, 25837, 33219, 44292, 51674, 66438, 77511, 103348, 107039, 132876, 155022, 214078, 232533, 310044, 321117, 428156, 465066, 642234, 749273, 930132, 963351, 1284468, 1498546, 1926702, 2247819, 2997092, 3853404, 4495638, 6743457, 8991276, 13486914, 26973828]

約数ペア:

[(1, 26973828), (2, 13486914), (3, 8991276), (4, 6743457), (6, 4495638), (7, 3853404), (9, 2997092), (12, 2247819), (14, 1926702), (18, 1498546), (21, 1284468), (28, 963351), (29, 930132), (36, 749273), (42, 642234), (58, 465066), (63, 428156), (84, 321117), (87, 310044), (116, 232533), (126, 214078), (174, 155022), (203, 132876), (252, 107039), (261, 103348), (348, 77511), (406, 66438), (522, 51674), (609, 44292), (812, 33219), (1044, 25837), (1218, 22146), (1827, 14764), (2436, 11073), (3654, 7382), (3691, 7308)]