6686225142

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{7759}}^1$

素因数の和:7949

約数の個数: 64

約数和(自身を含む): 14267473920

約数和(自身を除く): 7581248778

約数列:

[1, 2, 3, 6, 31, 41, 62, 82, 93, 113, 123, 186, 226, 246, 339, 678, 1271, 2542, 3503, 3813, 4633, 7006, 7626, 7759, 9266, 10509, 13899, 15518, 21018, 23277, 27798, 46554, 143623, 240529, 287246, 318119, 430869, 481058, 636238, 721587, 861738, 876767, 954357, 1443174, 1753534, 1908714, 2630301, 5260602, 9861689, 19723378, 27179777, 29585067, 35947447, 54359554, 59170134, 71894894, 81539331, 107842341, 163078662, 215684682, 1114370857, 2228741714, 3343112571, 6686225142]

約数ペア:

[(1, 6686225142), (2, 3343112571), (3, 2228741714), (6, 1114370857), (31, 215684682), (41, 163078662), (62, 107842341), (82, 81539331), (93, 71894894), (113, 59170134), (123, 54359554), (186, 35947447), (226, 29585067), (246, 27179777), (339, 19723378), (678, 9861689), (1271, 5260602), (2542, 2630301), (3503, 1908714), (3813, 1753534), (4633, 1443174), (7006, 954357), (7626, 876767), (7759, 861738), (9266, 721587), (10509, 636238), (13899, 481058), (15518, 430869), (21018, 318119), (23277, 287246), (27798, 240529), (46554, 143623)]