84140856

素因数分解:

$2^3\times 3^4\times {\mathrm{41}}^1\times {\mathrm{3167}}^1$

素因数の和:3226

約数の個数: 80

約数和(自身を含む): 241496640

約数和(自身を除く): 157355784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 81, 82, 108, 123, 162, 164, 216, 246, 324, 328, 369, 492, 648, 738, 984, 1107, 1476, 2214, 2952, 3167, 3321, 4428, 6334, 6642, 8856, 9501, 12668, 13284, 19002, 25336, 26568, 28503, 38004, 57006, 76008, 85509, 114012, 129847, 171018, 228024, 256527, 259694, 342036, 389541, 513054, 519388, 684072, 779082, 1026108, 1038776, 1168623, 1558164, 2052216, 2337246, 3116328, 3505869, 4674492, 7011738, 9348984, 10517607, 14023476, 21035214, 28046952, 42070428, 84140856]

約数ペア:

[(1, 84140856), (2, 42070428), (3, 28046952), (4, 21035214), (6, 14023476), (8, 10517607), (9, 9348984), (12, 7011738), (18, 4674492), (24, 3505869), (27, 3116328), (36, 2337246), (41, 2052216), (54, 1558164), (72, 1168623), (81, 1038776), (82, 1026108), (108, 779082), (123, 684072), (162, 519388), (164, 513054), (216, 389541), (246, 342036), (324, 259694), (328, 256527), (369, 228024), (492, 171018), (648, 129847), (738, 114012), (984, 85509), (1107, 76008), (1476, 57006), (2214, 38004), (2952, 28503), (3167, 26568), (3321, 25336), (4428, 19002), (6334, 13284), (6642, 12668), (8856, 9501)]