81229266482

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{937}}^1\times {\mathrm{28019}}^1$

素因数の和:28995

約数の個数: 64

約数和(自身を含む): 158958132480

約数和(自身を除く): 77728865998

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 937, 1547, 1874, 3094, 6559, 12181, 13118, 15929, 24362, 28019, 31858, 56038, 85267, 111503, 170534, 196133, 207077, 223006, 364247, 392266, 414154, 476323, 728494, 952646, 1449539, 2549729, 2899078, 3334261, 5099458, 6192199, 6668522, 12384398, 26253803, 43345393, 52507606, 86690786, 183776621, 341299439, 367553242, 446314651, 682598878, 892629302, 2389096073, 3124202557, 4778192146, 5802090463, 6248405114, 11604180926, 40614633241, 81229266482]

約数ペア:

[(1, 81229266482), (2, 40614633241), (7, 11604180926), (13, 6248405114), (14, 5802090463), (17, 4778192146), (26, 3124202557), (34, 2389096073), (91, 892629302), (119, 682598878), (182, 446314651), (221, 367553242), (238, 341299439), (442, 183776621), (937, 86690786), (1547, 52507606), (1874, 43345393), (3094, 26253803), (6559, 12384398), (12181, 6668522), (13118, 6192199), (15929, 5099458), (24362, 3334261), (28019, 2899078), (31858, 2549729), (56038, 1449539), (85267, 952646), (111503, 728494), (170534, 476323), (196133, 414154), (207077, 392266), (223006, 364247)]