90173016

素因数分解:

$2^3\times 3^2\times {\mathrm{1252403}}^1$

素因数の和:1252415

約数の個数: 24

約数和(自身を含む): 244218780

約数和(自身を除く): 154045764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1252403, 2504806, 3757209, 5009612, 7514418, 10019224, 11271627, 15028836, 22543254, 30057672, 45086508, 90173016]

約数ペア:

[(1, 90173016), (2, 45086508), (3, 30057672), (4, 22543254), (6, 15028836), (8, 11271627), (9, 10019224), (12, 7514418), (18, 5009612), (24, 3757209), (36, 2504806), (72, 1252403)]