8106748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 16257024

約数和(自身を除く): 8150276

約数列:

[1, 2, 4, 13, 26, 31, 47, 52, 62, 94, 107, 124, 188, 214, 403, 428, 611, 806, 1222, 1391, 1457, 1612, 2444, 2782, 2914, 3317, 5029, 5564, 5828, 6634, 10058, 13268, 18941, 20116, 37882, 43121, 65377, 75764, 86242, 130754, 155899, 172484, 261508, 311798, 623596, 2026687, 4053374, 8106748]

約数ペア:

[(1, 8106748), (2, 4053374), (4, 2026687), (13, 623596), (26, 311798), (31, 261508), (47, 172484), (52, 155899), (62, 130754), (94, 86242), (107, 75764), (124, 65377), (188, 43121), (214, 37882), (403, 20116), (428, 18941), (611, 13268), (806, 10058), (1222, 6634), (1391, 5828), (1457, 5564), (1612, 5029), (2444, 3317), (2782, 2914)]