42807048

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{77549}}^1$

素因数の和:77581

約数の個数: 32

約数和(自身を含む): 111672000

約数和(自身を除く): 68864952

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 77549, 155098, 232647, 310196, 465294, 620392, 930588, 1783627, 1861176, 3567254, 5350881, 7134508, 10701762, 14269016, 21403524, 42807048]

約数ペア:

[(1, 42807048), (2, 21403524), (3, 14269016), (4, 10701762), (6, 7134508), (8, 5350881), (12, 3567254), (23, 1861176), (24, 1783627), (46, 930588), (69, 620392), (92, 465294), (138, 310196), (184, 232647), (276, 155098), (552, 77549)]