26516556

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2309}}^1$

素因数の和:2359

約数の個数: 72

約数和(自身を含む): 75675600

約数和(自身を除く): 49159044

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 132, 174, 198, 261, 319, 348, 396, 522, 638, 957, 1044, 1276, 1914, 2309, 2871, 3828, 4618, 5742, 6927, 9236, 11484, 13854, 20781, 25399, 27708, 41562, 50798, 66961, 76197, 83124, 101596, 133922, 152394, 200883, 228591, 267844, 304788, 401766, 457182, 602649, 736571, 803532, 914364, 1205298, 1473142, 2209713, 2410596, 2946284, 4419426, 6629139, 8838852, 13258278, 26516556]

約数ペア:

[(1, 26516556), (2, 13258278), (3, 8838852), (4, 6629139), (6, 4419426), (9, 2946284), (11, 2410596), (12, 2209713), (18, 1473142), (22, 1205298), (29, 914364), (33, 803532), (36, 736571), (44, 602649), (58, 457182), (66, 401766), (87, 304788), (99, 267844), (116, 228591), (132, 200883), (174, 152394), (198, 133922), (261, 101596), (319, 83124), (348, 76197), (396, 66961), (522, 50798), (638, 41562), (957, 27708), (1044, 25399), (1276, 20781), (1914, 13854), (2309, 11484), (2871, 9236), (3828, 6927), (4618, 5742)]