791837148

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{857}}^1\times {\mathrm{2081}}^1$

素因数の和:2982

約数の個数: 48

約数和(自身を含む): 1900682784

約数和(自身を除く): 1108845636

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 857, 1714, 2081, 2571, 3428, 4162, 5142, 6243, 8324, 10284, 12486, 24972, 31709, 63418, 76997, 95127, 126836, 153994, 190254, 230991, 307988, 380508, 461982, 923964, 1783417, 3566834, 5350251, 7133668, 10700502, 21401004, 65986429, 131972858, 197959287, 263945716, 395918574, 791837148]

約数ペア:

[(1, 791837148), (2, 395918574), (3, 263945716), (4, 197959287), (6, 131972858), (12, 65986429), (37, 21401004), (74, 10700502), (111, 7133668), (148, 5350251), (222, 3566834), (444, 1783417), (857, 923964), (1714, 461982), (2081, 380508), (2571, 307988), (3428, 230991), (4162, 190254), (5142, 153994), (6243, 126836), (8324, 95127), (10284, 76997), (12486, 63418), (24972, 31709)]