74857804

素因数分解:

$2^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{6203}}^1$

素因数の和:6645

約数の個数: 24

約数和(自身を含む): 150087168

約数和(自身を除く): 75229364

約数列:

[1, 2, 4, 7, 14, 28, 431, 862, 1724, 3017, 6034, 6203, 12068, 12406, 24812, 43421, 86842, 173684, 2673493, 5346986, 10693972, 18714451, 37428902, 74857804]

約数ペア:

[(1, 74857804), (2, 37428902), (4, 18714451), (7, 10693972), (14, 5346986), (28, 2673493), (431, 173684), (862, 86842), (1724, 43421), (3017, 24812), (6034, 12406), (6203, 12068)]