85143612

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{1051}}^1$

素因数の和:1258

約数の個数: 48

約数和(自身を含む): 204778112

約数和(自身を除く): 119634500

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 157, 172, 258, 314, 471, 516, 628, 942, 1051, 1884, 2102, 3153, 4204, 6306, 6751, 12612, 13502, 20253, 27004, 40506, 45193, 81012, 90386, 135579, 165007, 180772, 271158, 330014, 495021, 542316, 660028, 990042, 1980084, 7095301, 14190602, 21285903, 28381204, 42571806, 85143612]

約数ペア:

[(1, 85143612), (2, 42571806), (3, 28381204), (4, 21285903), (6, 14190602), (12, 7095301), (43, 1980084), (86, 990042), (129, 660028), (157, 542316), (172, 495021), (258, 330014), (314, 271158), (471, 180772), (516, 165007), (628, 135579), (942, 90386), (1051, 81012), (1884, 45193), (2102, 40506), (3153, 27004), (4204, 20253), (6306, 13502), (6751, 12612)]