76239820

素因数分解:

$2^2\times 5^1\times {\mathrm{941}}^1\times {\mathrm{4051}}^1$

素因数の和:5001

約数の個数: 24

約数和(自身を含む): 160313328

約数和(自身を除く): 84073508

約数列:

[1, 2, 4, 5, 10, 20, 941, 1882, 3764, 4051, 4705, 8102, 9410, 16204, 18820, 20255, 40510, 81020, 3811991, 7623982, 15247964, 19059955, 38119910, 76239820]

約数ペア:

[(1, 76239820), (2, 38119910), (4, 19059955), (5, 15247964), (10, 7623982), (20, 3811991), (941, 81020), (1882, 40510), (3764, 20255), (4051, 18820), (4705, 16204), (8102, 9410)]