78425932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{3359}}^1$

素因数の和:3825

約数の個数: 24

約数和(自身を含む): 148176000

約数和(自身を除く): 69750068

約数列:

[1, 2, 4, 13, 26, 52, 449, 898, 1796, 3359, 5837, 6718, 11674, 13436, 23348, 43667, 87334, 174668, 1508191, 3016382, 6032764, 19606483, 39212966, 78425932]

約数ペア:

[(1, 78425932), (2, 39212966), (4, 19606483), (13, 6032764), (26, 3016382), (52, 1508191), (449, 174668), (898, 87334), (1796, 43667), (3359, 23348), (5837, 13436), (6718, 11674)]