74211820

素因数分解:

$2^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{6113}}^1$

素因数の和:6729

約数の個数: 24

約数和(自身を含む): 156127104

約数和(自身を除く): 81915284

約数列:

[1, 2, 4, 5, 10, 20, 607, 1214, 2428, 3035, 6070, 6113, 12140, 12226, 24452, 30565, 61130, 122260, 3710591, 7421182, 14842364, 18552955, 37105910, 74211820]

約数ペア:

[(1, 74211820), (2, 37105910), (4, 18552955), (5, 14842364), (10, 7421182), (20, 3710591), (607, 122260), (1214, 61130), (2428, 30565), (3035, 24452), (6070, 12226), (6113, 12140)]