82380776

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{14087}}^1$

素因数の和:14153

約数の個数: 32

約数和(自身を含む): 167365440

約数和(自身を除く): 84984664

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 14087, 28174, 56348, 112696, 239479, 478958, 605741, 957916, 1211482, 1915832, 2422964, 4845928, 10297597, 20595194, 41190388, 82380776]

約数ペア:

[(1, 82380776), (2, 41190388), (4, 20595194), (8, 10297597), (17, 4845928), (34, 2422964), (43, 1915832), (68, 1211482), (86, 957916), (136, 605741), (172, 478958), (344, 239479), (731, 112696), (1462, 56348), (2924, 28174), (5848, 14087)]