85670224

素因数分解:

$2^4\times {\mathrm{1579}}^1\times {\mathrm{3391}}^1$

素因数の和:4978

約数の個数: 20

約数和(自身を含む): 166140160

約数和(自身を除く): 80469936

約数列:

[1, 2, 4, 8, 16, 1579, 3158, 3391, 6316, 6782, 12632, 13564, 25264, 27128, 54256, 5354389, 10708778, 21417556, 42835112, 85670224]

約数ペア:

[(1, 85670224), (2, 42835112), (4, 21417556), (8, 10708778), (16, 5354389), (1579, 54256), (3158, 27128), (3391, 25264), (6316, 13564), (6782, 12632)]