83961198

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1$

素因数の和:783

約数の個数: 80

約数和(自身を含む): 204122160

約数和(自身を除く): 120160962

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 43, 51, 54, 81, 86, 102, 129, 153, 162, 258, 306, 387, 459, 709, 731, 774, 918, 1161, 1377, 1418, 1462, 2127, 2193, 2322, 2754, 3483, 4254, 4386, 6381, 6579, 6966, 12053, 12762, 13158, 19143, 19737, 24106, 30487, 36159, 38286, 39474, 57429, 59211, 60974, 72318, 91461, 108477, 114858, 118422, 182922, 216954, 274383, 325431, 518279, 548766, 650862, 823149, 976293, 1036558, 1554837, 1646298, 1952586, 2469447, 3109674, 4664511, 4938894, 9329022, 13993533, 27987066, 41980599, 83961198]

約数ペア:

[(1, 83961198), (2, 41980599), (3, 27987066), (6, 13993533), (9, 9329022), (17, 4938894), (18, 4664511), (27, 3109674), (34, 2469447), (43, 1952586), (51, 1646298), (54, 1554837), (81, 1036558), (86, 976293), (102, 823149), (129, 650862), (153, 548766), (162, 518279), (258, 325431), (306, 274383), (387, 216954), (459, 182922), (709, 118422), (731, 114858), (774, 108477), (918, 91461), (1161, 72318), (1377, 60974), (1418, 59211), (1462, 57429), (2127, 39474), (2193, 38286), (2322, 36159), (2754, 30487), (3483, 24106), (4254, 19737), (4386, 19143), (6381, 13158), (6579, 12762), (6966, 12053)]