75407256

素因数分解:

$2^3\times 3^2\times {\mathrm{1047323}}^1$

素因数の和:1047335

約数の個数: 24

約数和(自身を含む): 204228180

約数和(自身を除く): 128820924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1047323, 2094646, 3141969, 4189292, 6283938, 8378584, 9425907, 12567876, 18851814, 25135752, 37703628, 75407256]

約数ペア:

[(1, 75407256), (2, 37703628), (3, 25135752), (4, 18851814), (6, 12567876), (8, 9425907), (9, 8378584), (12, 6283938), (18, 4189292), (24, 3141969), (36, 2094646), (72, 1047323)]