43788

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:137

約数の個数: 24

約数和(自身を含む): 105840

約数和(自身を除く): 62052

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 89, 123, 164, 178, 246, 267, 356, 492, 534, 1068, 3649, 7298, 10947, 14596, 21894, 43788]

約数ペア:

[(1, 43788), (2, 21894), (3, 14596), (4, 10947), (6, 7298), (12, 3649), (41, 1068), (82, 534), (89, 492), (123, 356), (164, 267), (178, 246)]