80244436

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{313}}^1\times {\mathrm{599}}^1$

素因数の和:1023

約数の個数: 24

約数和(自身を含む): 142430400

約数和(自身を除く): 62185964

約数列:

[1, 2, 4, 107, 214, 313, 428, 599, 626, 1198, 1252, 2396, 33491, 64093, 66982, 128186, 133964, 187487, 256372, 374974, 749948, 20061109, 40122218, 80244436]

約数ペア:

[(1, 80244436), (2, 40122218), (4, 20061109), (107, 749948), (214, 374974), (313, 256372), (428, 187487), (599, 133964), (626, 128186), (1198, 66982), (1252, 64093), (2396, 33491)]