42390114

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{543463}}^1$

素因数の和:543481

約数の個数: 16

約数和(自身を含む): 91301952

約数和(自身を除く): 48911838

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 543463, 1086926, 1630389, 3260778, 7065019, 14130038, 21195057, 42390114]

約数ペア:

[(1, 42390114), (2, 21195057), (3, 14130038), (6, 7065019), (13, 3260778), (26, 1630389), (39, 1086926), (78, 543463)]