86856666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{1471}}^1$

素因数の和:2246

約数の個数: 32

約数和(自身を含む): 187450368

約数和(自身を除く): 100593702

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 757, 1471, 1514, 2271, 2942, 4413, 4542, 8826, 9841, 19123, 19682, 29523, 38246, 57369, 59046, 114738, 1113547, 2227094, 3340641, 6681282, 14476111, 28952222, 43428333, 86856666]

約数ペア:

[(1, 86856666), (2, 43428333), (3, 28952222), (6, 14476111), (13, 6681282), (26, 3340641), (39, 2227094), (78, 1113547), (757, 114738), (1471, 59046), (1514, 57369), (2271, 38246), (2942, 29523), (4413, 19682), (4542, 19123), (8826, 9841)]