80476044

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{21023}}^1$

素因数の和:21070

約数の個数: 48

約数和(自身を含む): 211921920

約数和(自身を除く): 131445876

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 3828, 21023, 42046, 63069, 84092, 126138, 231253, 252276, 462506, 609667, 693759, 925012, 1219334, 1387518, 1829001, 2438668, 2775036, 3658002, 6706337, 7316004, 13412674, 20119011, 26825348, 40238022, 80476044]

約数ペア:

[(1, 80476044), (2, 40238022), (3, 26825348), (4, 20119011), (6, 13412674), (11, 7316004), (12, 6706337), (22, 3658002), (29, 2775036), (33, 2438668), (44, 1829001), (58, 1387518), (66, 1219334), (87, 925012), (116, 693759), (132, 609667), (174, 462506), (319, 252276), (348, 231253), (638, 126138), (957, 84092), (1276, 63069), (1914, 42046), (3828, 21023)]