39847824

素因数分解:

$2^4\times 3^2\times {\mathrm{276721}}^1$

素因数の和:276735

約数の個数: 30

約数和(自身を含む): 111518966

約数和(自身を除く): 71671142

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 276721, 553442, 830163, 1106884, 1660326, 2213768, 2490489, 3320652, 4427536, 4980978, 6641304, 9961956, 13282608, 19923912, 39847824]

約数ペア:

[(1, 39847824), (2, 19923912), (3, 13282608), (4, 9961956), (6, 6641304), (8, 4980978), (9, 4427536), (12, 3320652), (16, 2490489), (18, 2213768), (24, 1660326), (36, 1106884), (48, 830163), (72, 553442), (144, 276721)]