89810718

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{701}}^1$

素因数の和:1000

約数の個数: 32

約数和(自身を含む): 182362752

約数和(自身を除く): 92552034

約数列:

[1, 2, 3, 6, 131, 163, 262, 326, 393, 489, 701, 786, 978, 1402, 2103, 4206, 21353, 42706, 64059, 91831, 114263, 128118, 183662, 228526, 275493, 342789, 550986, 685578, 14968453, 29936906, 44905359, 89810718]

約数ペア:

[(1, 89810718), (2, 44905359), (3, 29936906), (6, 14968453), (131, 685578), (163, 550986), (262, 342789), (326, 275493), (393, 228526), (489, 183662), (701, 128118), (786, 114263), (978, 91831), (1402, 64059), (2103, 42706), (4206, 21353)]