7634664

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{991}}^1$

素因数の和:1110

約数の個数: 48

約数和(自身を含む): 20891520

約数和(自身を除く): 13256856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 991, 1284, 1926, 1982, 2568, 2973, 3852, 3964, 5946, 7704, 7928, 8919, 11892, 17838, 23784, 35676, 71352, 106037, 212074, 318111, 424148, 636222, 848296, 954333, 1272444, 1908666, 2544888, 3817332, 7634664]

約数ペア:

[(1, 7634664), (2, 3817332), (3, 2544888), (4, 1908666), (6, 1272444), (8, 954333), (9, 848296), (12, 636222), (18, 424148), (24, 318111), (36, 212074), (72, 106037), (107, 71352), (214, 35676), (321, 23784), (428, 17838), (642, 11892), (856, 8919), (963, 7928), (991, 7704), (1284, 5946), (1926, 3964), (1982, 3852), (2568, 2973)]