89841362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 163658880

約数和(自身を除く): 73817518

約数列:

[1, 2, 13, 17, 26, 29, 34, 43, 58, 86, 163, 221, 326, 377, 442, 493, 559, 731, 754, 986, 1118, 1247, 1462, 2119, 2494, 2771, 4238, 4727, 5542, 6409, 7009, 9454, 9503, 12818, 14018, 16211, 19006, 21199, 32422, 36023, 42398, 61451, 72046, 80359, 91117, 119153, 122902, 160718, 182234, 203261, 238306, 275587, 406522, 551174, 1044667, 1548989, 2089334, 2642393, 3097978, 3455437, 5284786, 6910874, 44920681, 89841362]

約数ペア:

[(1, 89841362), (2, 44920681), (13, 6910874), (17, 5284786), (26, 3455437), (29, 3097978), (34, 2642393), (43, 2089334), (58, 1548989), (86, 1044667), (163, 551174), (221, 406522), (326, 275587), (377, 238306), (442, 203261), (493, 182234), (559, 160718), (731, 122902), (754, 119153), (986, 91117), (1118, 80359), (1247, 72046), (1462, 61451), (2119, 42398), (2494, 36023), (2771, 32422), (4238, 21199), (4727, 19006), (5542, 16211), (6409, 14018), (7009, 12818), (9454, 9503)]