20171115234

素因数分解:

$2^1\times 3^4\times {\mathrm{1429}}^1\times {\mathrm{87133}}^1$

素因数の和:88576

約数の個数: 40

約数和(自身を含む): 45230388060

約数和(自身を除く): 25059272826

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1429, 2858, 4287, 8574, 12861, 25722, 38583, 77166, 87133, 115749, 174266, 231498, 261399, 522798, 784197, 1568394, 2352591, 4705182, 7057773, 14115546, 124513057, 249026114, 373539171, 747078342, 1120617513, 2241235026, 3361852539, 6723705078, 10085557617, 20171115234]

約数ペア:

[(1, 20171115234), (2, 10085557617), (3, 6723705078), (6, 3361852539), (9, 2241235026), (18, 1120617513), (27, 747078342), (54, 373539171), (81, 249026114), (162, 124513057), (1429, 14115546), (2858, 7057773), (4287, 4705182), (8574, 2352591), (12861, 1568394), (25722, 784197), (38583, 522798), (77166, 261399), (87133, 231498), (115749, 174266)]