42159204

素因数分解:

$2^2\times 3^4\times {\mathrm{130121}}^1$

素因数の和:130137

約数の個数: 30

約数和(自身を含む): 110213334

約数和(自身を除く): 68054130

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 130121, 260242, 390363, 520484, 780726, 1171089, 1561452, 2342178, 3513267, 4684356, 7026534, 10539801, 14053068, 21079602, 42159204]

約数ペア:

[(1, 42159204), (2, 21079602), (3, 14053068), (4, 10539801), (6, 7026534), (9, 4684356), (12, 3513267), (18, 2342178), (27, 1561452), (36, 1171089), (54, 780726), (81, 520484), (108, 390363), (162, 260242), (324, 130121)]