83479768

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{2137}}^1$

素因数の和:2419

約数の個数: 32

約数和(自身を含む): 165481200

約数和(自身を除く): 82001432

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 257, 514, 1028, 2056, 2137, 4274, 4883, 8548, 9766, 17096, 19532, 39064, 40603, 81206, 162412, 324824, 549209, 1098418, 2196836, 4393672, 10434971, 20869942, 41739884, 83479768]

約数ペア:

[(1, 83479768), (2, 41739884), (4, 20869942), (8, 10434971), (19, 4393672), (38, 2196836), (76, 1098418), (152, 549209), (257, 324824), (514, 162412), (1028, 81206), (2056, 40603), (2137, 39064), (4274, 19532), (4883, 17096), (8548, 9766)]