91444808

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2129}}^1$

素因数の和:2214

約数の個数: 64

約数和(自身を含む): 214704000

約数和(自身を除く): 123259192

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 59, 91, 104, 118, 182, 236, 364, 413, 472, 728, 767, 826, 1534, 1652, 2129, 3068, 3304, 4258, 5369, 6136, 8516, 10738, 14903, 17032, 21476, 27677, 29806, 42952, 55354, 59612, 110708, 119224, 125611, 193739, 221416, 251222, 387478, 502444, 774956, 879277, 1004888, 1549912, 1632943, 1758554, 3265886, 3517108, 6531772, 7034216, 11430601, 13063544, 22861202, 45722404, 91444808]

約数ペア:

[(1, 91444808), (2, 45722404), (4, 22861202), (7, 13063544), (8, 11430601), (13, 7034216), (14, 6531772), (26, 3517108), (28, 3265886), (52, 1758554), (56, 1632943), (59, 1549912), (91, 1004888), (104, 879277), (118, 774956), (182, 502444), (236, 387478), (364, 251222), (413, 221416), (472, 193739), (728, 125611), (767, 119224), (826, 110708), (1534, 59612), (1652, 55354), (2129, 42952), (3068, 29806), (3304, 27677), (4258, 21476), (5369, 17032), (6136, 14903), (8516, 10738)]