77885320494

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^2\times {\mathrm{1213}}^1\times {\mathrm{7817}}^1$

素因数の和:9109

約数の個数: 48

約数和(自身を含む): 160246921968

約数和(自身を除く): 82361601474

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 1213, 1369, 2426, 2738, 3639, 4107, 7278, 7817, 8214, 15634, 23451, 44881, 46902, 89762, 134643, 269286, 289229, 578458, 867687, 1660597, 1735374, 3321194, 4981791, 9482021, 9963582, 10701473, 18964042, 21402946, 28446063, 32104419, 56892126, 64208838, 350834777, 701669554, 1052504331, 2105008662, 12980886749, 25961773498, 38942660247, 77885320494]

約数ペア:

[(1, 77885320494), (2, 38942660247), (3, 25961773498), (6, 12980886749), (37, 2105008662), (74, 1052504331), (111, 701669554), (222, 350834777), (1213, 64208838), (1369, 56892126), (2426, 32104419), (2738, 28446063), (3639, 21402946), (4107, 18964042), (7278, 10701473), (7817, 9963582), (8214, 9482021), (15634, 4981791), (23451, 3321194), (44881, 1735374), (46902, 1660597), (89762, 867687), (134643, 578458), (269286, 289229)]