90743256

素因数分解:

$2^3\times 3^2\times {\mathrm{1260323}}^1$

素因数の和:1260335

約数の個数: 24

約数和(自身を含む): 245763180

約数和(自身を除く): 155019924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1260323, 2520646, 3780969, 5041292, 7561938, 10082584, 11342907, 15123876, 22685814, 30247752, 45371628, 90743256]

約数ペア:

[(1, 90743256), (2, 45371628), (3, 30247752), (4, 22685814), (6, 15123876), (8, 11342907), (9, 10082584), (12, 7561938), (18, 5041292), (24, 3780969), (36, 2520646), (72, 1260323)]