68733276

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{463}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 163699200

約数和(自身を除く): 94965924

約数列:

[1, 2, 3, 4, 6, 12, 89, 139, 178, 267, 278, 356, 417, 463, 534, 556, 834, 926, 1068, 1389, 1668, 1852, 2778, 5556, 12371, 24742, 37113, 41207, 49484, 64357, 74226, 82414, 123621, 128714, 148452, 164828, 193071, 247242, 257428, 386142, 494484, 772284, 5727773, 11455546, 17183319, 22911092, 34366638, 68733276]

約数ペア:

[(1, 68733276), (2, 34366638), (3, 22911092), (4, 17183319), (6, 11455546), (12, 5727773), (89, 772284), (139, 494484), (178, 386142), (267, 257428), (278, 247242), (356, 193071), (417, 164828), (463, 148452), (534, 128714), (556, 123621), (834, 82414), (926, 74226), (1068, 64357), (1389, 49484), (1668, 41207), (1852, 37113), (2778, 24742), (5556, 12371)]