74342358

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{523}}^1$

素因数の和:733

約数の個数: 48

約数和(自身を含む): 165531600

約数和(自身を除く): 91189242

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 149, 159, 298, 318, 447, 477, 523, 894, 954, 1046, 1341, 1569, 2682, 3138, 4707, 7897, 9414, 15794, 23691, 27719, 47382, 55438, 71073, 77927, 83157, 142146, 155854, 166314, 233781, 249471, 467562, 498942, 701343, 1402686, 4130131, 8260262, 12390393, 24780786, 37171179, 74342358]

約数ペア:

[(1, 74342358), (2, 37171179), (3, 24780786), (6, 12390393), (9, 8260262), (18, 4130131), (53, 1402686), (106, 701343), (149, 498942), (159, 467562), (298, 249471), (318, 233781), (447, 166314), (477, 155854), (523, 142146), (894, 83157), (954, 77927), (1046, 71073), (1341, 55438), (1569, 47382), (2682, 27719), (3138, 23691), (4707, 15794), (7897, 9414)]