42122628

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{27211}}^1$

素因数の和:27264

約数の個数: 36

約数和(自身を含む): 108956848

約数和(自身を除く): 66834220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 27211, 54422, 81633, 108844, 163266, 244899, 326532, 489798, 979596, 1170073, 2340146, 3510219, 4680292, 7020438, 10530657, 14040876, 21061314, 42122628]

約数ペア:

[(1, 42122628), (2, 21061314), (3, 14040876), (4, 10530657), (6, 7020438), (9, 4680292), (12, 3510219), (18, 2340146), (36, 1170073), (43, 979596), (86, 489798), (129, 326532), (172, 244899), (258, 163266), (387, 108844), (516, 81633), (774, 54422), (1548, 27211)]