42240484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73847}}^1$

素因数の和:73875

約数の個数: 24

約数和(自身を含む): 86845248

約数和(自身を除く): 44604764

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 73847, 147694, 295388, 812317, 960011, 1624634, 1920022, 3249268, 3840044, 10560121, 21120242, 42240484]

約数ペア:

[(1, 42240484), (2, 21120242), (4, 10560121), (11, 3840044), (13, 3249268), (22, 1920022), (26, 1624634), (44, 960011), (52, 812317), (143, 295388), (286, 147694), (572, 73847)]