38752758

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:462

約数の個数: 96

約数和(自身を含む): 100582560

約数和(自身を除く): 61829802

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 29, 33, 34, 51, 58, 66, 87, 99, 102, 153, 174, 187, 198, 261, 306, 319, 374, 397, 493, 522, 561, 638, 794, 957, 986, 1122, 1191, 1479, 1683, 1914, 2382, 2871, 2958, 3366, 3573, 4367, 4437, 5423, 5742, 6749, 7146, 8734, 8874, 10846, 11513, 13101, 13498, 16269, 20247, 23026, 26202, 32538, 34539, 39303, 40494, 48807, 60741, 69078, 74239, 78606, 97614, 103617, 121482, 126643, 148478, 195721, 207234, 222717, 253286, 379929, 391442, 445434, 587163, 668151, 759858, 1139787, 1174326, 1336302, 1761489, 2152931, 2279574, 3522978, 4305862, 6458793, 12917586, 19376379, 38752758]

約数ペア:

[(1, 38752758), (2, 19376379), (3, 12917586), (6, 6458793), (9, 4305862), (11, 3522978), (17, 2279574), (18, 2152931), (22, 1761489), (29, 1336302), (33, 1174326), (34, 1139787), (51, 759858), (58, 668151), (66, 587163), (87, 445434), (99, 391442), (102, 379929), (153, 253286), (174, 222717), (187, 207234), (198, 195721), (261, 148478), (306, 126643), (319, 121482), (374, 103617), (397, 97614), (493, 78606), (522, 74239), (561, 69078), (638, 60741), (794, 48807), (957, 40494), (986, 39303), (1122, 34539), (1191, 32538), (1479, 26202), (1683, 23026), (1914, 20247), (2382, 16269), (2871, 13498), (2958, 13101), (3366, 11513), (3573, 10846), (4367, 8874), (4437, 8734), (5423, 7146), (5742, 6749)]