65321328

素因数分解:

$2^4\times 3^1\times {\mathrm{1360861}}^1$

素因数の和:1360872

約数の個数: 20

約数和(自身を含む): 168746888

約数和(自身を除く): 103425560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1360861, 2721722, 4082583, 5443444, 8165166, 10886888, 16330332, 21773776, 32660664, 65321328]

約数ペア:

[(1, 65321328), (2, 32660664), (3, 21773776), (4, 16330332), (6, 10886888), (8, 8165166), (12, 5443444), (16, 4082583), (24, 2721722), (48, 1360861)]