86983078

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{12917}}^1$

素因数の和:12976

約数の個数: 32

約数和(自身を含む): 164937024

約数和(自身を除く): 77953946

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 962, 3367, 6734, 12917, 25834, 90419, 167921, 180838, 335842, 477929, 955858, 1175447, 2350894, 3345503, 6213077, 6691006, 12426154, 43491539, 86983078]

約数ペア:

[(1, 86983078), (2, 43491539), (7, 12426154), (13, 6691006), (14, 6213077), (26, 3345503), (37, 2350894), (74, 1175447), (91, 955858), (182, 477929), (259, 335842), (481, 180838), (518, 167921), (962, 90419), (3367, 25834), (6734, 12917)]