90217944

素因数分解:

$2^3\times 3^2\times {\mathrm{1253027}}^1$

素因数の和:1253039

約数の個数: 24

約数和(自身を含む): 244340460

約数和(自身を除く): 154122516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1253027, 2506054, 3759081, 5012108, 7518162, 10024216, 11277243, 15036324, 22554486, 30072648, 45108972, 90217944]

約数ペア:

[(1, 90217944), (2, 45108972), (3, 30072648), (4, 22554486), (6, 15036324), (8, 11277243), (9, 10024216), (12, 7518162), (18, 5012108), (24, 3759081), (36, 2506054), (72, 1253027)]