90446886

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:577

約数の個数: 48

約数和(自身を含む): 199749888

約数和(自身を除く): 109303002

約数列:

[1, 2, 3, 6, 9, 18, 107, 151, 214, 302, 311, 321, 453, 622, 642, 906, 933, 963, 1359, 1866, 1926, 2718, 2799, 5598, 16157, 32314, 33277, 46961, 48471, 66554, 93922, 96942, 99831, 140883, 145413, 199662, 281766, 290826, 299493, 422649, 598986, 845298, 5024827, 10049654, 15074481, 30148962, 45223443, 90446886]

約数ペア:

[(1, 90446886), (2, 45223443), (3, 30148962), (6, 15074481), (9, 10049654), (18, 5024827), (107, 845298), (151, 598986), (214, 422649), (302, 299493), (311, 290826), (321, 281766), (453, 199662), (622, 145413), (642, 140883), (906, 99831), (933, 96942), (963, 93922), (1359, 66554), (1866, 48471), (1926, 46961), (2718, 33277), (2799, 32314), (5598, 16157)]