16585392

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:298

約数の個数: 80

約数和(自身を含む): 45497088

約数和(自身を除く): 28911696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 83, 92, 138, 166, 181, 184, 249, 276, 332, 362, 368, 498, 543, 552, 664, 724, 996, 1086, 1104, 1328, 1448, 1909, 1992, 2172, 2896, 3818, 3984, 4163, 4344, 5727, 7636, 8326, 8688, 11454, 12489, 15023, 15272, 16652, 22908, 24978, 30046, 30544, 33304, 45069, 45816, 49956, 60092, 66608, 90138, 91632, 99912, 120184, 180276, 199824, 240368, 345529, 360552, 691058, 721104, 1036587, 1382116, 2073174, 2764232, 4146348, 5528464, 8292696, 16585392]

約数ペア:

[(1, 16585392), (2, 8292696), (3, 5528464), (4, 4146348), (6, 2764232), (8, 2073174), (12, 1382116), (16, 1036587), (23, 721104), (24, 691058), (46, 360552), (48, 345529), (69, 240368), (83, 199824), (92, 180276), (138, 120184), (166, 99912), (181, 91632), (184, 90138), (249, 66608), (276, 60092), (332, 49956), (362, 45816), (368, 45069), (498, 33304), (543, 30544), (552, 30046), (664, 24978), (724, 22908), (996, 16652), (1086, 15272), (1104, 15023), (1328, 12489), (1448, 11454), (1909, 8688), (1992, 8326), (2172, 7636), (2896, 5727), (3818, 4344), (3984, 4163)]