47896856

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{907}}^1$

素因数の和:984

約数の個数: 64

約数和(自身を含む): 109831680

約数和(自身を除く): 61934824

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 41, 46, 56, 82, 92, 161, 164, 184, 287, 322, 328, 574, 644, 907, 943, 1148, 1288, 1814, 1886, 2296, 3628, 3772, 6349, 6601, 7256, 7544, 12698, 13202, 20861, 25396, 26404, 37187, 41722, 50792, 52808, 74374, 83444, 146027, 148748, 166888, 260309, 292054, 297496, 520618, 584108, 855301, 1041236, 1168216, 1710602, 2082472, 3421204, 5987107, 6842408, 11974214, 23948428, 47896856]

約数ペア:

[(1, 47896856), (2, 23948428), (4, 11974214), (7, 6842408), (8, 5987107), (14, 3421204), (23, 2082472), (28, 1710602), (41, 1168216), (46, 1041236), (56, 855301), (82, 584108), (92, 520618), (161, 297496), (164, 292054), (184, 260309), (287, 166888), (322, 148748), (328, 146027), (574, 83444), (644, 74374), (907, 52808), (943, 50792), (1148, 41722), (1288, 37187), (1814, 26404), (1886, 25396), (2296, 20861), (3628, 13202), (3772, 12698), (6349, 7544), (6601, 7256)]