18652248

素因数分解:

$2^3\times 3^3\times {\mathrm{86353}}^1$

素因数の和:86368

約数の個数: 32

約数和(自身を含む): 51812400

約数和(自身を除く): 33160152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 86353, 172706, 259059, 345412, 518118, 690824, 777177, 1036236, 1554354, 2072472, 2331531, 3108708, 4663062, 6217416, 9326124, 18652248]

約数ペア:

[(1, 18652248), (2, 9326124), (3, 6217416), (4, 4663062), (6, 3108708), (8, 2331531), (9, 2072472), (12, 1554354), (18, 1036236), (24, 777177), (27, 690824), (36, 518118), (54, 345412), (72, 259059), (108, 172706), (216, 86353)]