85307784

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{114661}}^1$

素因数の和:114701

約数の個数: 32

約数和(自身を含む): 220151040

約数和(自身を除く): 134843256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 114661, 229322, 343983, 458644, 687966, 917288, 1375932, 2751864, 3554491, 7108982, 10663473, 14217964, 21326946, 28435928, 42653892, 85307784]

約数ペア:

[(1, 85307784), (2, 42653892), (3, 28435928), (4, 21326946), (6, 14217964), (8, 10663473), (12, 7108982), (24, 3554491), (31, 2751864), (62, 1375932), (93, 917288), (124, 687966), (186, 458644), (248, 343983), (372, 229322), (744, 114661)]