42298974

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{32191}}^1$

素因数の和:32272

約数の個数: 24

約数和(自身を含む): 92906112

約数和(自身を除く): 50607138

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 32191, 64382, 96573, 193146, 289719, 579438, 2349943, 4699886, 7049829, 14099658, 21149487, 42298974]

約数ペア:

[(1, 42298974), (2, 21149487), (3, 14099658), (6, 7049829), (9, 4699886), (18, 2349943), (73, 579438), (146, 289719), (219, 193146), (438, 96573), (657, 64382), (1314, 32191)]