47554682

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:211

約数の個数: 64

約数和(自身を含む): 90931200

約数和(自身を除く): 43376518

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 73, 79, 133, 146, 158, 217, 266, 434, 511, 553, 589, 1022, 1106, 1178, 1387, 1501, 2263, 2449, 2774, 3002, 4123, 4526, 4898, 5767, 8246, 9709, 10507, 11534, 15841, 17143, 19418, 21014, 31682, 34286, 40369, 42997, 46531, 80738, 85994, 93062, 109573, 178777, 219146, 300979, 325717, 357554, 601958, 651434, 767011, 1251439, 1534022, 2502878, 3396763, 6793526, 23777341, 47554682]

約数ペア:

[(1, 47554682), (2, 23777341), (7, 6793526), (14, 3396763), (19, 2502878), (31, 1534022), (38, 1251439), (62, 767011), (73, 651434), (79, 601958), (133, 357554), (146, 325717), (158, 300979), (217, 219146), (266, 178777), (434, 109573), (511, 93062), (553, 85994), (589, 80738), (1022, 46531), (1106, 42997), (1178, 40369), (1387, 34286), (1501, 31682), (2263, 21014), (2449, 19418), (2774, 17143), (3002, 15841), (4123, 11534), (4526, 10507), (4898, 9709), (5767, 8246)]