42235628

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1171}}^1$

素因数の和:1373

約数の個数: 24

約数和(自身を含む): 75608064

約数和(自身を除く): 33372436

約数列:

[1, 2, 4, 71, 127, 142, 254, 284, 508, 1171, 2342, 4684, 9017, 18034, 36068, 83141, 148717, 166282, 297434, 332564, 594868, 10558907, 21117814, 42235628]

約数ペア:

[(1, 42235628), (2, 21117814), (4, 10558907), (71, 594868), (127, 332564), (142, 297434), (254, 166282), (284, 148717), (508, 83141), (1171, 36068), (2342, 18034), (4684, 9017)]