90741438

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{39079}}^1$

素因数の和:39133

約数の個数: 32

約数和(自身を含む): 206342400

約数和(自身を除く): 115600962

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 39079, 78158, 117237, 234474, 351711, 703422, 1055133, 1680397, 2110266, 3360794, 5041191, 10082382, 15123573, 30247146, 45370719, 90741438]

約数ペア:

[(1, 90741438), (2, 45370719), (3, 30247146), (6, 15123573), (9, 10082382), (18, 5041191), (27, 3360794), (43, 2110266), (54, 1680397), (86, 1055133), (129, 703422), (258, 351711), (387, 234474), (774, 117237), (1161, 78158), (2322, 39079)]