40948236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{162493}}^1$

素因数の和:162510

約数の個数: 36

約数和(自身を含む): 118295632

約数和(自身を除く): 77347396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 162493, 324986, 487479, 649972, 974958, 1137451, 1462437, 1949916, 2274902, 2924874, 3412353, 4549804, 5849748, 6824706, 10237059, 13649412, 20474118, 40948236]

約数ペア:

[(1, 40948236), (2, 20474118), (3, 13649412), (4, 10237059), (6, 6824706), (7, 5849748), (9, 4549804), (12, 3412353), (14, 2924874), (18, 2274902), (21, 1949916), (28, 1462437), (36, 1137451), (42, 974958), (63, 649972), (84, 487479), (126, 324986), (252, 162493)]