84167678

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1471}}^1$

素因数の和:1608

約数の個数: 32

約数和(自身を含む): 148942848

約数和(自身を除く): 64775170

約数列:

[1, 2, 7, 14, 61, 67, 122, 134, 427, 469, 854, 938, 1471, 2942, 4087, 8174, 10297, 20594, 28609, 57218, 89731, 98557, 179462, 197114, 628117, 689899, 1256234, 1379798, 6011977, 12023954, 42083839, 84167678]

約数ペア:

[(1, 84167678), (2, 42083839), (7, 12023954), (14, 6011977), (61, 1379798), (67, 1256234), (122, 689899), (134, 628117), (427, 197114), (469, 179462), (854, 98557), (938, 89731), (1471, 57218), (2942, 28609), (4087, 20594), (8174, 10297)]