23032842

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{499}}^1$

素因数の和:675

約数の個数: 48

約数和(自身を含む): 54036000

約数和(自身を除く): 31003158

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 157, 294, 314, 471, 499, 942, 998, 1099, 1497, 2198, 2994, 3297, 3493, 6594, 6986, 7693, 10479, 15386, 20958, 23079, 24451, 46158, 48902, 73353, 78343, 146706, 156686, 235029, 470058, 548401, 1096802, 1645203, 3290406, 3838807, 7677614, 11516421, 23032842]

約数ペア:

[(1, 23032842), (2, 11516421), (3, 7677614), (6, 3838807), (7, 3290406), (14, 1645203), (21, 1096802), (42, 548401), (49, 470058), (98, 235029), (147, 156686), (157, 146706), (294, 78343), (314, 73353), (471, 48902), (499, 46158), (942, 24451), (998, 23079), (1099, 20958), (1497, 15386), (2198, 10479), (2994, 7693), (3297, 6986), (3493, 6594)]