139422768

素因数分解:

$2^4\times 3^1\times {\mathrm{2904641}}^1$

素因数の和:2904652

約数の個数: 20

約数和(自身を含む): 360175608

約数和(自身を除く): 220752840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2904641, 5809282, 8713923, 11618564, 17427846, 23237128, 34855692, 46474256, 69711384, 139422768]

約数ペア:

[(1, 139422768), (2, 69711384), (3, 46474256), (4, 34855692), (6, 23237128), (8, 17427846), (12, 11618564), (16, 8713923), (24, 5809282), (48, 2904641)]