42597198

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{112691}}^1$

素因数の和:112709

約数の個数: 32

約数和(自身を含む): 108184320

約数和(自身を除く): 65587122

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 112691, 225382, 338073, 676146, 788837, 1014219, 1577674, 2028438, 2366511, 3042657, 4733022, 6085314, 7099533, 14199066, 21298599, 42597198]

約数ペア:

[(1, 42597198), (2, 21298599), (3, 14199066), (6, 7099533), (7, 6085314), (9, 4733022), (14, 3042657), (18, 2366511), (21, 2028438), (27, 1577674), (42, 1014219), (54, 788837), (63, 676146), (126, 338073), (189, 225382), (378, 112691)]