61240876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{2591}}^1$

素因数の和:2925

約数の個数: 24

約数和(自身を含む): 113218560

約数和(自身を除く): 51977684

約数列:

[1, 2, 4, 19, 38, 76, 311, 622, 1244, 2591, 5182, 5909, 10364, 11818, 23636, 49229, 98458, 196916, 805801, 1611602, 3223204, 15310219, 30620438, 61240876]

約数ペア:

[(1, 61240876), (2, 30620438), (4, 15310219), (19, 3223204), (38, 1611602), (76, 805801), (311, 196916), (622, 98458), (1244, 49229), (2591, 23636), (5182, 11818), (5909, 10364)]