79307802

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{209809}}^1$

素因数の和:209827

約数の個数: 32

約数和(自身を含む): 201417600

約数和(自身を除く): 122109798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 209809, 419618, 629427, 1258854, 1468663, 1888281, 2937326, 3776562, 4405989, 5664843, 8811978, 11329686, 13217967, 26435934, 39653901, 79307802]

約数ペア:

[(1, 79307802), (2, 39653901), (3, 26435934), (6, 13217967), (7, 11329686), (9, 8811978), (14, 5664843), (18, 4405989), (21, 3776562), (27, 2937326), (42, 1888281), (54, 1468663), (63, 1258854), (126, 629427), (189, 419618), (378, 209809)]