66778899546

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{971}}^1\times {\mathrm{4441}}^1$

素因数の和:5535

約数の個数: 64

約数和(自身を含む): 139891017600

約数和(自身を除く): 73112118054

約数列:

[1, 2, 3, 6, 29, 58, 87, 89, 174, 178, 267, 534, 971, 1942, 2581, 2913, 4441, 5162, 5826, 7743, 8882, 13323, 15486, 26646, 28159, 56318, 84477, 86419, 128789, 168954, 172838, 257578, 259257, 386367, 395249, 518514, 772734, 790498, 1185747, 2371494, 2506151, 4312211, 5012302, 7518453, 8624422, 11462221, 12936633, 15036906, 22924442, 25873266, 34386663, 68773326, 125054119, 250108238, 375162357, 383786779, 750324714, 767573558, 1151360337, 2302720674, 11129816591, 22259633182, 33389449773, 66778899546]

約数ペア:

[(1, 66778899546), (2, 33389449773), (3, 22259633182), (6, 11129816591), (29, 2302720674), (58, 1151360337), (87, 767573558), (89, 750324714), (174, 383786779), (178, 375162357), (267, 250108238), (534, 125054119), (971, 68773326), (1942, 34386663), (2581, 25873266), (2913, 22924442), (4441, 15036906), (5162, 12936633), (5826, 11462221), (7743, 8624422), (8882, 7518453), (13323, 5012302), (15486, 4312211), (26646, 2506151), (28159, 2371494), (56318, 1185747), (84477, 790498), (86419, 772734), (128789, 518514), (168954, 395249), (172838, 386367), (257578, 259257)]