84427638

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{210019}}^1$

素因数の和:210091

約数の個数: 16

約数和(自身を含む): 171376320

約数和(自身を除く): 86948682

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 210019, 420038, 630057, 1260114, 14071273, 28142546, 42213819, 84427638]

約数ペア:

[(1, 84427638), (2, 42213819), (3, 28142546), (6, 14071273), (67, 1260114), (134, 630057), (201, 420038), (402, 210019)]