75317166

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{73}}^1$

素因数の和:198

約数の個数: 72

約数和(自身を含む): 174822336

約数和(自身を除く): 99505170

約数列:

[1, 2, 3, 6, 9, 18, 31, 43, 62, 73, 86, 93, 129, 146, 186, 219, 258, 279, 387, 438, 558, 657, 774, 1314, 1333, 1849, 2263, 2666, 3139, 3698, 3999, 4526, 5547, 6278, 6789, 7998, 9417, 11094, 11997, 13578, 16641, 18834, 20367, 23994, 28251, 33282, 40734, 56502, 57319, 97309, 114638, 134977, 171957, 194618, 269954, 291927, 343914, 404931, 515871, 583854, 809862, 875781, 1031742, 1214793, 1751562, 2429586, 4184287, 8368574, 12552861, 25105722, 37658583, 75317166]

約数ペア:

[(1, 75317166), (2, 37658583), (3, 25105722), (6, 12552861), (9, 8368574), (18, 4184287), (31, 2429586), (43, 1751562), (62, 1214793), (73, 1031742), (86, 875781), (93, 809862), (129, 583854), (146, 515871), (186, 404931), (219, 343914), (258, 291927), (279, 269954), (387, 194618), (438, 171957), (558, 134977), (657, 114638), (774, 97309), (1314, 57319), (1333, 56502), (1849, 40734), (2263, 33282), (2666, 28251), (3139, 23994), (3698, 20367), (3999, 18834), (4526, 16641), (5547, 13578), (6278, 11997), (6789, 11094), (7998, 9417)]