43855002

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{397}}^1$

素因数の和:460

約数の個数: 72

約数和(自身を含む): 106449876

約数和(自身を除く): 62594874

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 361, 397, 646, 722, 794, 969, 1083, 1191, 1938, 2166, 2382, 2907, 3249, 3573, 5814, 6137, 6498, 6749, 7146, 7543, 12274, 13498, 15086, 18411, 20247, 22629, 36822, 40494, 45258, 55233, 60741, 67887, 110466, 121482, 128231, 135774, 143317, 256462, 286634, 384693, 429951, 769386, 859902, 1154079, 1289853, 2308158, 2436389, 2579706, 4872778, 7309167, 14618334, 21927501, 43855002]

約数ペア:

[(1, 43855002), (2, 21927501), (3, 14618334), (6, 7309167), (9, 4872778), (17, 2579706), (18, 2436389), (19, 2308158), (34, 1289853), (38, 1154079), (51, 859902), (57, 769386), (102, 429951), (114, 384693), (153, 286634), (171, 256462), (306, 143317), (323, 135774), (342, 128231), (361, 121482), (397, 110466), (646, 67887), (722, 60741), (794, 55233), (969, 45258), (1083, 40494), (1191, 36822), (1938, 22629), (2166, 20247), (2382, 18411), (2907, 15086), (3249, 13498), (3573, 12274), (5814, 7543), (6137, 7146), (6498, 6749)]