72722268

素因数分解:

$2^2\times 3^2\times {\mathrm{967}}^1\times {\mathrm{2089}}^1$

素因数の和:3066

約数の個数: 36

約数和(自身を含む): 184103920

約数和(自身を除く): 111381652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 967, 1934, 2089, 2901, 3868, 4178, 5802, 6267, 8356, 8703, 11604, 12534, 17406, 18801, 25068, 34812, 37602, 75204, 2020063, 4040126, 6060189, 8080252, 12120378, 18180567, 24240756, 36361134, 72722268]

約数ペア:

[(1, 72722268), (2, 36361134), (3, 24240756), (4, 18180567), (6, 12120378), (9, 8080252), (12, 6060189), (18, 4040126), (36, 2020063), (967, 75204), (1934, 37602), (2089, 34812), (2901, 25068), (3868, 18801), (4178, 17406), (5802, 12534), (6267, 11604), (8356, 8703)]