85843576

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{117917}}^1$

素因数の和:117943

約数の個数: 32

約数和(自身を含む): 198102240

約数和(自身を除く): 112258664

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 117917, 235834, 471668, 825419, 943336, 1532921, 1650838, 3065842, 3301676, 6131684, 6603352, 10730447, 12263368, 21460894, 42921788, 85843576]

約数ペア:

[(1, 85843576), (2, 42921788), (4, 21460894), (7, 12263368), (8, 10730447), (13, 6603352), (14, 6131684), (26, 3301676), (28, 3065842), (52, 1650838), (56, 1532921), (91, 943336), (104, 825419), (182, 471668), (364, 235834), (728, 117917)]