86549988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1030357}}^1$

素因数の和:1030371

約数の個数: 24

約数和(自身を含む): 230800192

約数和(自身を除く): 144250204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1030357, 2060714, 3091071, 4121428, 6182142, 7212499, 12364284, 14424998, 21637497, 28849996, 43274994, 86549988]

約数ペア:

[(1, 86549988), (2, 43274994), (3, 28849996), (4, 21637497), (6, 14424998), (7, 12364284), (12, 7212499), (14, 6182142), (21, 4121428), (28, 3091071), (42, 2060714), (84, 1030357)]