8230264

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:172

約数の個数: 64

約数和(自身を含む): 18662400

約数和(自身を除く): 10432136

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 53, 56, 59, 94, 106, 118, 188, 212, 236, 329, 371, 376, 413, 424, 472, 658, 742, 826, 1316, 1484, 1652, 2491, 2632, 2773, 2968, 3127, 3304, 4982, 5546, 6254, 9964, 11092, 12508, 17437, 19411, 19928, 21889, 22184, 25016, 34874, 38822, 43778, 69748, 77644, 87556, 139496, 146969, 155288, 175112, 293938, 587876, 1028783, 1175752, 2057566, 4115132, 8230264]

約数ペア:

[(1, 8230264), (2, 4115132), (4, 2057566), (7, 1175752), (8, 1028783), (14, 587876), (28, 293938), (47, 175112), (53, 155288), (56, 146969), (59, 139496), (94, 87556), (106, 77644), (118, 69748), (188, 43778), (212, 38822), (236, 34874), (329, 25016), (371, 22184), (376, 21889), (413, 19928), (424, 19411), (472, 17437), (658, 12508), (742, 11092), (826, 9964), (1316, 6254), (1484, 5546), (1652, 4982), (2491, 3304), (2632, 3127), (2773, 2968)]