68455544

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{12829}}^1$

素因数の和:12887

約数の個数: 32

約数和(自身を含む): 138564000

約数和(自身を除く): 70108456

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 232, 667, 1334, 2668, 5336, 12829, 25658, 51316, 102632, 295067, 372041, 590134, 744082, 1180268, 1488164, 2360536, 2976328, 8556943, 17113886, 34227772, 68455544]

約数ペア:

[(1, 68455544), (2, 34227772), (4, 17113886), (8, 8556943), (23, 2976328), (29, 2360536), (46, 1488164), (58, 1180268), (92, 744082), (116, 590134), (184, 372041), (232, 295067), (667, 102632), (1334, 51316), (2668, 25658), (5336, 12829)]