8281392

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{503}}^1$

素因数の和:535

約数の個数: 80

約数和(自身を含む): 24998400

約数和(自身を除く): 16717008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 503, 588, 686, 784, 1006, 1029, 1176, 1372, 1509, 2012, 2058, 2352, 2744, 3018, 3521, 4024, 4116, 5488, 6036, 7042, 8048, 8232, 10563, 12072, 14084, 16464, 21126, 24144, 24647, 28168, 42252, 49294, 56336, 73941, 84504, 98588, 147882, 169008, 172529, 197176, 295764, 345058, 394352, 517587, 591528, 690116, 1035174, 1183056, 1380232, 2070348, 2760464, 4140696, 8281392]

約数ペア:

[(1, 8281392), (2, 4140696), (3, 2760464), (4, 2070348), (6, 1380232), (7, 1183056), (8, 1035174), (12, 690116), (14, 591528), (16, 517587), (21, 394352), (24, 345058), (28, 295764), (42, 197176), (48, 172529), (49, 169008), (56, 147882), (84, 98588), (98, 84504), (112, 73941), (147, 56336), (168, 49294), (196, 42252), (294, 28168), (336, 24647), (343, 24144), (392, 21126), (503, 16464), (588, 14084), (686, 12072), (784, 10563), (1006, 8232), (1029, 8048), (1176, 7042), (1372, 6036), (1509, 5488), (2012, 4116), (2058, 4024), (2352, 3521), (2744, 3018)]