42478236

素因数分解:

$2^2\times 3^3\times {\mathrm{251}}^1\times {\mathrm{1567}}^1$

素因数の和:1831

約数の個数: 48

約数和(自身を含む): 110638080

約数和(自身を除く): 68159844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 251, 502, 753, 1004, 1506, 1567, 2259, 3012, 3134, 4518, 4701, 6268, 6777, 9036, 9402, 13554, 14103, 18804, 27108, 28206, 42309, 56412, 84618, 169236, 393317, 786634, 1179951, 1573268, 2359902, 3539853, 4719804, 7079706, 10619559, 14159412, 21239118, 42478236]

約数ペア:

[(1, 42478236), (2, 21239118), (3, 14159412), (4, 10619559), (6, 7079706), (9, 4719804), (12, 3539853), (18, 2359902), (27, 1573268), (36, 1179951), (54, 786634), (108, 393317), (251, 169236), (502, 84618), (753, 56412), (1004, 42309), (1506, 28206), (1567, 27108), (2259, 18804), (3012, 14103), (3134, 13554), (4518, 9402), (4701, 9036), (6268, 6777)]