31205856

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1019}}^1$

素因数の和:1072

約数の個数: 96

約数和(自身を含む): 92534400

約数和(自身を除く): 61328544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 66, 87, 88, 96, 116, 132, 174, 176, 232, 264, 319, 348, 352, 464, 528, 638, 696, 928, 957, 1019, 1056, 1276, 1392, 1914, 2038, 2552, 2784, 3057, 3828, 4076, 5104, 6114, 7656, 8152, 10208, 11209, 12228, 15312, 16304, 22418, 24456, 29551, 30624, 32608, 33627, 44836, 48912, 59102, 67254, 88653, 89672, 97824, 118204, 134508, 177306, 179344, 236408, 269016, 325061, 354612, 358688, 472816, 538032, 650122, 709224, 945632, 975183, 1076064, 1300244, 1418448, 1950366, 2600488, 2836896, 3900732, 5200976, 7801464, 10401952, 15602928, 31205856]

約数ペア:

[(1, 31205856), (2, 15602928), (3, 10401952), (4, 7801464), (6, 5200976), (8, 3900732), (11, 2836896), (12, 2600488), (16, 1950366), (22, 1418448), (24, 1300244), (29, 1076064), (32, 975183), (33, 945632), (44, 709224), (48, 650122), (58, 538032), (66, 472816), (87, 358688), (88, 354612), (96, 325061), (116, 269016), (132, 236408), (174, 179344), (176, 177306), (232, 134508), (264, 118204), (319, 97824), (348, 89672), (352, 88653), (464, 67254), (528, 59102), (638, 48912), (696, 44836), (928, 33627), (957, 32608), (1019, 30624), (1056, 29551), (1276, 24456), (1392, 22418), (1914, 16304), (2038, 15312), (2552, 12228), (2784, 11209), (3057, 10208), (3828, 8152), (4076, 7656), (5104, 6114)]