42278764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{1583}}^1$

素因数の和:2205

約数の個数: 24

約数和(自身を含む): 80898048

約数和(自身を除く): 38619284

約数列:

[1, 2, 4, 11, 22, 44, 607, 1214, 1583, 2428, 3166, 6332, 6677, 13354, 17413, 26708, 34826, 69652, 960881, 1921762, 3843524, 10569691, 21139382, 42278764]

約数ペア:

[(1, 42278764), (2, 21139382), (4, 10569691), (11, 3843524), (22, 1921762), (44, 960881), (607, 69652), (1214, 34826), (1583, 26708), (2428, 17413), (3166, 13354), (6332, 6677)]