86889714

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{821}}^1$

素因数の和:1426

約数の個数: 32

約数和(自身を含む): 179919360

約数和(自身を除く): 93029646

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 569, 821, 1138, 1642, 1707, 2463, 3414, 4926, 17639, 25451, 35278, 50902, 52917, 76353, 105834, 152706, 467149, 934298, 1401447, 2802894, 14481619, 28963238, 43444857, 86889714]

約数ペア:

[(1, 86889714), (2, 43444857), (3, 28963238), (6, 14481619), (31, 2802894), (62, 1401447), (93, 934298), (186, 467149), (569, 152706), (821, 105834), (1138, 76353), (1642, 52917), (1707, 50902), (2463, 35278), (3414, 25451), (4926, 17639)]