40325772

素因数分解:

$2^2\times 3^1\times {\mathrm{991}}^1\times {\mathrm{3391}}^1$

素因数の和:4389

約数の個数: 24

約数和(自身を含む): 94216192

約数和(自身を除く): 53890420

約数列:

[1, 2, 3, 4, 6, 12, 991, 1982, 2973, 3391, 3964, 5946, 6782, 10173, 11892, 13564, 20346, 40692, 3360481, 6720962, 10081443, 13441924, 20162886, 40325772]

約数ペア:

[(1, 40325772), (2, 20162886), (3, 13441924), (4, 10081443), (6, 6720962), (12, 3360481), (991, 40692), (1982, 20346), (2973, 13564), (3391, 11892), (3964, 10173), (5946, 6782)]