18768348

素因数分解:

$2^2\times 3^5\times {\mathrm{19309}}^1$

素因数の和:19328

約数の個数: 36

約数和(自身を含む): 49201880

約数和(自身を除く): 30433532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 19309, 38618, 57927, 77236, 115854, 173781, 231708, 347562, 521343, 695124, 1042686, 1564029, 2085372, 3128058, 4692087, 6256116, 9384174, 18768348]

約数ペア:

[(1, 18768348), (2, 9384174), (3, 6256116), (4, 4692087), (6, 3128058), (9, 2085372), (12, 1564029), (18, 1042686), (27, 695124), (36, 521343), (54, 347562), (81, 231708), (108, 173781), (162, 115854), (243, 77236), (324, 57927), (486, 38618), (972, 19309)]