85707006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6397}}^1$

素因数の和:6449

約数の個数: 64

約数和(自身を含む): 221114880

約数和(自身を除く): 135407874

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 29, 33, 42, 58, 66, 77, 87, 154, 174, 203, 231, 319, 406, 462, 609, 638, 957, 1218, 1914, 2233, 4466, 6397, 6699, 12794, 13398, 19191, 38382, 44779, 70367, 89558, 134337, 140734, 185513, 211101, 268674, 371026, 422202, 492569, 556539, 985138, 1113078, 1298591, 1477707, 2040643, 2597182, 2955414, 3895773, 4081286, 6121929, 7791546, 12243858, 14284501, 28569002, 42853503, 85707006]

約数ペア:

[(1, 85707006), (2, 42853503), (3, 28569002), (6, 14284501), (7, 12243858), (11, 7791546), (14, 6121929), (21, 4081286), (22, 3895773), (29, 2955414), (33, 2597182), (42, 2040643), (58, 1477707), (66, 1298591), (77, 1113078), (87, 985138), (154, 556539), (174, 492569), (203, 422202), (231, 371026), (319, 268674), (406, 211101), (462, 185513), (609, 140734), (638, 134337), (957, 89558), (1218, 70367), (1914, 44779), (2233, 38382), (4466, 19191), (6397, 13398), (6699, 12794)]