81078424

素因数分解:

$2^3\times 7^1\times {\mathrm{773}}^1\times {\mathrm{1873}}^1$

素因数の和:2659

約数の個数: 32

約数和(自身を含む): 174057120

約数和(自身を除く): 92978696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 773, 1546, 1873, 3092, 3746, 5411, 6184, 7492, 10822, 13111, 14984, 21644, 26222, 43288, 52444, 104888, 1447829, 2895658, 5791316, 10134803, 11582632, 20269606, 40539212, 81078424]

約数ペア:

[(1, 81078424), (2, 40539212), (4, 20269606), (7, 11582632), (8, 10134803), (14, 5791316), (28, 2895658), (56, 1447829), (773, 104888), (1546, 52444), (1873, 43288), (3092, 26222), (3746, 21644), (5411, 14984), (6184, 13111), (7492, 10822)]