68589846

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1867}}^1$

素因数の和:2045

約数の個数: 48

約数和(自身を含む): 161148624

約数和(自身を除く): 92558778

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 157, 234, 314, 471, 942, 1413, 1867, 2041, 2826, 3734, 4082, 5601, 6123, 11202, 12246, 16803, 18369, 24271, 33606, 36738, 48542, 72813, 145626, 218439, 293119, 436878, 586238, 879357, 1758714, 2638071, 3810547, 5276142, 7621094, 11431641, 22863282, 34294923, 68589846]

約数ペア:

[(1, 68589846), (2, 34294923), (3, 22863282), (6, 11431641), (9, 7621094), (13, 5276142), (18, 3810547), (26, 2638071), (39, 1758714), (78, 879357), (117, 586238), (157, 436878), (234, 293119), (314, 218439), (471, 145626), (942, 72813), (1413, 48542), (1867, 36738), (2041, 33606), (2826, 24271), (3734, 18369), (4082, 16803), (5601, 12246), (6123, 11202)]