64105398

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{169591}}^1$

素因数の和:169609

約数の個数: 32

約数和(自身を含む): 162808320

約数和(自身を除く): 98702922

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 169591, 339182, 508773, 1017546, 1187137, 1526319, 2374274, 3052638, 3561411, 4578957, 7122822, 9157914, 10684233, 21368466, 32052699, 64105398]

約数ペア:

[(1, 64105398), (2, 32052699), (3, 21368466), (6, 10684233), (7, 9157914), (9, 7122822), (14, 4578957), (18, 3561411), (21, 3052638), (27, 2374274), (42, 1526319), (54, 1187137), (63, 1017546), (126, 508773), (189, 339182), (378, 169591)]