242778708

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{32579}}^1$

素因数の和:32618

約数の個数: 60

約数和(自身を含む): 662286240

約数和(自身を除く): 419507532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2484, 3726, 7452, 32579, 65158, 97737, 130316, 195474, 293211, 390948, 586422, 749317, 879633, 1172844, 1498634, 1759266, 2247951, 2638899, 2997268, 3518532, 4495902, 5277798, 6743853, 8991804, 10555596, 13487706, 20231559, 26975412, 40463118, 60694677, 80926236, 121389354, 242778708]

約数ペア:

[(1, 242778708), (2, 121389354), (3, 80926236), (4, 60694677), (6, 40463118), (9, 26975412), (12, 20231559), (18, 13487706), (23, 10555596), (27, 8991804), (36, 6743853), (46, 5277798), (54, 4495902), (69, 3518532), (81, 2997268), (92, 2638899), (108, 2247951), (138, 1759266), (162, 1498634), (207, 1172844), (276, 879633), (324, 749317), (414, 586422), (621, 390948), (828, 293211), (1242, 195474), (1863, 130316), (2484, 97737), (3726, 65158), (7452, 32579)]