85918952

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{12893}}^1$

素因数の和:12930

約数の個数: 48

約数和(自身を含む): 198438660

約数和(自身を除く): 112519708

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 12893, 25786, 51572, 90251, 103144, 180502, 219181, 361004, 438362, 631757, 722008, 876724, 1263514, 1534267, 1753448, 2527028, 3068534, 5054056, 6137068, 10739869, 12274136, 21479738, 42959476, 85918952]

約数ペア:

[(1, 85918952), (2, 42959476), (4, 21479738), (7, 12274136), (8, 10739869), (14, 6137068), (17, 5054056), (28, 3068534), (34, 2527028), (49, 1753448), (56, 1534267), (68, 1263514), (98, 876724), (119, 722008), (136, 631757), (196, 438362), (238, 361004), (392, 219181), (476, 180502), (833, 103144), (952, 90251), (1666, 51572), (3332, 25786), (6664, 12893)]