69146868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{823177}}^1$

素因数の和:823191

約数の個数: 24

約数和(自身を含む): 184391872

約数和(自身を除く): 115245004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 823177, 1646354, 2469531, 3292708, 4939062, 5762239, 9878124, 11524478, 17286717, 23048956, 34573434, 69146868]

約数ペア:

[(1, 69146868), (2, 34573434), (3, 23048956), (4, 17286717), (6, 11524478), (7, 9878124), (12, 5762239), (14, 4939062), (21, 3292708), (28, 2469531), (42, 1646354), (84, 823177)]