83135412

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{6397}}^1$

素因数の和:6445

約数の個数: 54

約数和(自身を含む): 221825058

約数和(自身を除く): 138689646

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 361, 684, 722, 1083, 1444, 2166, 3249, 4332, 6397, 6498, 12794, 12996, 19191, 25588, 38382, 57573, 76764, 115146, 121543, 230292, 243086, 364629, 486172, 729258, 1093887, 1458516, 2187774, 2309317, 4375548, 4618634, 6927951, 9237268, 13855902, 20783853, 27711804, 41567706, 83135412]

約数ペア:

[(1, 83135412), (2, 41567706), (3, 27711804), (4, 20783853), (6, 13855902), (9, 9237268), (12, 6927951), (18, 4618634), (19, 4375548), (36, 2309317), (38, 2187774), (57, 1458516), (76, 1093887), (114, 729258), (171, 486172), (228, 364629), (342, 243086), (361, 230292), (684, 121543), (722, 115146), (1083, 76764), (1444, 57573), (2166, 38382), (3249, 25588), (4332, 19191), (6397, 12996), (6498, 12794)]