83674068

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 215550720

約数和(自身を除く): 131876652

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 71, 102, 106, 109, 142, 159, 204, 212, 213, 218, 284, 318, 327, 426, 436, 636, 654, 852, 901, 1207, 1308, 1802, 1853, 2414, 2703, 3604, 3621, 3706, 3763, 4828, 5406, 5559, 5777, 7242, 7412, 7526, 7739, 10812, 11118, 11289, 11554, 14484, 15052, 15478, 17331, 22236, 22578, 23108, 23217, 30956, 34662, 45156, 46434, 63971, 69324, 92868, 98209, 127942, 131563, 191913, 196418, 255884, 263126, 294627, 383826, 392836, 394689, 410167, 526252, 589254, 767652, 789378, 820334, 1178508, 1230501, 1578756, 1640668, 2461002, 4922004, 6972839, 13945678, 20918517, 27891356, 41837034, 83674068]

約数ペア:

[(1, 83674068), (2, 41837034), (3, 27891356), (4, 20918517), (6, 13945678), (12, 6972839), (17, 4922004), (34, 2461002), (51, 1640668), (53, 1578756), (68, 1230501), (71, 1178508), (102, 820334), (106, 789378), (109, 767652), (142, 589254), (159, 526252), (204, 410167), (212, 394689), (213, 392836), (218, 383826), (284, 294627), (318, 263126), (327, 255884), (426, 196418), (436, 191913), (636, 131563), (654, 127942), (852, 98209), (901, 92868), (1207, 69324), (1308, 63971), (1802, 46434), (1853, 45156), (2414, 34662), (2703, 30956), (3604, 23217), (3621, 23108), (3706, 22578), (3763, 22236), (4828, 17331), (5406, 15478), (5559, 15052), (5777, 14484), (7242, 11554), (7412, 11289), (7526, 11118), (7739, 10812)]