714744

素因数分解:

$2^3\times 3^4\times {\mathrm{1103}}^1$

素因数の和:1121

約数の個数: 40

約数和(自身を含む): 2003760

約数和(自身を除く): 1289016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1103, 2206, 3309, 4412, 6618, 8824, 9927, 13236, 19854, 26472, 29781, 39708, 59562, 79416, 89343, 119124, 178686, 238248, 357372, 714744]

約数ペア:

[(1, 714744), (2, 357372), (3, 238248), (4, 178686), (6, 119124), (8, 89343), (9, 79416), (12, 59562), (18, 39708), (24, 29781), (27, 26472), (36, 19854), (54, 13236), (72, 9927), (81, 8824), (108, 6618), (162, 4412), (216, 3309), (324, 2206), (648, 1103)]