42023384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9397}}^1$

素因数の和:9459

約数の個数: 32

約数和(自身を含む): 86837520

約数和(自身を除く): 44814136

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 9397, 18794, 37588, 75176, 122161, 244322, 404071, 488644, 808142, 977288, 1616284, 3232568, 5252923, 10505846, 21011692, 42023384]

約数ペア:

[(1, 42023384), (2, 21011692), (4, 10505846), (8, 5252923), (13, 3232568), (26, 1616284), (43, 977288), (52, 808142), (86, 488644), (104, 404071), (172, 244322), (344, 122161), (559, 75176), (1118, 37588), (2236, 18794), (4472, 9397)]