42480198

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1$

素因数の和:541

約数の個数: 48

約数和(自身を含む): 94910400

約数和(自身を除く): 52430202

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 149, 282, 298, 337, 423, 447, 674, 846, 894, 1011, 1341, 2022, 2682, 3033, 6066, 7003, 14006, 15839, 21009, 31678, 42018, 47517, 50213, 63027, 95034, 100426, 126054, 142551, 150639, 285102, 301278, 451917, 903834, 2360011, 4720022, 7080033, 14160066, 21240099, 42480198]

約数ペア:

[(1, 42480198), (2, 21240099), (3, 14160066), (6, 7080033), (9, 4720022), (18, 2360011), (47, 903834), (94, 451917), (141, 301278), (149, 285102), (282, 150639), (298, 142551), (337, 126054), (423, 100426), (447, 95034), (674, 63027), (846, 50213), (894, 47517), (1011, 42018), (1341, 31678), (2022, 21009), (2682, 15839), (3033, 14006), (6066, 7003)]