82606788

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{619}}^1$

素因数の和:977

約数の個数: 72

約数和(自身を含む): 228839520

約数和(自身を除く): 146232732

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 337, 396, 619, 674, 1011, 1238, 1348, 1857, 2022, 2476, 3033, 3707, 3714, 4044, 5571, 6066, 6809, 7414, 7428, 11121, 11142, 12132, 13618, 14828, 20427, 22242, 22284, 27236, 33363, 40854, 44484, 61281, 66726, 81708, 122562, 133452, 208603, 245124, 417206, 625809, 834412, 1251618, 1877427, 2294633, 2503236, 3754854, 4589266, 6883899, 7509708, 9178532, 13767798, 20651697, 27535596, 41303394, 82606788]

約数ペア:

[(1, 82606788), (2, 41303394), (3, 27535596), (4, 20651697), (6, 13767798), (9, 9178532), (11, 7509708), (12, 6883899), (18, 4589266), (22, 3754854), (33, 2503236), (36, 2294633), (44, 1877427), (66, 1251618), (99, 834412), (132, 625809), (198, 417206), (337, 245124), (396, 208603), (619, 133452), (674, 122562), (1011, 81708), (1238, 66726), (1348, 61281), (1857, 44484), (2022, 40854), (2476, 33363), (3033, 27236), (3707, 22284), (3714, 22242), (4044, 20427), (5571, 14828), (6066, 13618), (6809, 12132), (7414, 11142), (7428, 11121)]