817688232

素因数分解:

$2^3\times 3^2\times {\mathrm{1811}}^1\times {\mathrm{6271}}^1$

素因数の和:8094

約数の個数: 48

約数和(自身を含む): 2216148480

約数和(自身を除く): 1398460248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1811, 3622, 5433, 6271, 7244, 10866, 12542, 14488, 16299, 18813, 21732, 25084, 32598, 37626, 43464, 50168, 56439, 65196, 75252, 112878, 130392, 150504, 225756, 451512, 11356781, 22713562, 34070343, 45427124, 68140686, 90854248, 102211029, 136281372, 204422058, 272562744, 408844116, 817688232]

約数ペア:

[(1, 817688232), (2, 408844116), (3, 272562744), (4, 204422058), (6, 136281372), (8, 102211029), (9, 90854248), (12, 68140686), (18, 45427124), (24, 34070343), (36, 22713562), (72, 11356781), (1811, 451512), (3622, 225756), (5433, 150504), (6271, 130392), (7244, 112878), (10866, 75252), (12542, 65196), (14488, 56439), (16299, 50168), (18813, 43464), (21732, 37626), (25084, 32598)]