69490128

素因数分解:

$2^4\times 3^1\times {\mathrm{1447711}}^1$

素因数の和:1447722

約数の個数: 20

約数和(自身を含む): 179516288

約数和(自身を除く): 110026160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1447711, 2895422, 4343133, 5790844, 8686266, 11581688, 17372532, 23163376, 34745064, 69490128]

約数ペア:

[(1, 69490128), (2, 34745064), (3, 23163376), (4, 17372532), (6, 11581688), (8, 8686266), (12, 5790844), (16, 4343133), (24, 2895422), (48, 1447711)]