71227708

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{1847}}^1$

素因数の和:2193

約数の個数: 24

約数和(自身を含む): 129153024

約数和(自身を除く): 57925316

約数列:

[1, 2, 4, 31, 62, 124, 311, 622, 1244, 1847, 3694, 7388, 9641, 19282, 38564, 57257, 114514, 229028, 574417, 1148834, 2297668, 17806927, 35613854, 71227708]

約数ペア:

[(1, 71227708), (2, 35613854), (4, 17806927), (31, 2297668), (62, 1148834), (124, 574417), (311, 229028), (622, 114514), (1244, 57257), (1847, 38564), (3694, 19282), (7388, 9641)]