20589750594

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{809}}^1\times {\mathrm{2767}}^1$

素因数の和:3664

約数の個数: 96

約数和(自身を含む): 51765143040

約数和(自身を除く): 31175392446

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 511, 657, 809, 1022, 1314, 1533, 1618, 2427, 2767, 3066, 4599, 4854, 5534, 5663, 7281, 8301, 9198, 11326, 14562, 16602, 16989, 19369, 24903, 33978, 38738, 49806, 50967, 58107, 59057, 101934, 116214, 118114, 174321, 177171, 201991, 348642, 354342, 403982, 413399, 531513, 605973, 826798, 1063026, 1211946, 1240197, 1413937, 1817919, 2238503, 2480394, 2827874, 3635838, 3720591, 4241811, 4477006, 6715509, 7441182, 8483622, 12725433, 13431018, 15669521, 20146527, 25450866, 31339042, 40293054, 47008563, 94017126, 141025689, 163410719, 282051378, 326821438, 490232157, 980464314, 1143875033, 1470696471, 2287750066, 2941392942, 3431625099, 6863250198, 10294875297, 20589750594]

約数ペア:

[(1, 20589750594), (2, 10294875297), (3, 6863250198), (6, 3431625099), (7, 2941392942), (9, 2287750066), (14, 1470696471), (18, 1143875033), (21, 980464314), (42, 490232157), (63, 326821438), (73, 282051378), (126, 163410719), (146, 141025689), (219, 94017126), (438, 47008563), (511, 40293054), (657, 31339042), (809, 25450866), (1022, 20146527), (1314, 15669521), (1533, 13431018), (1618, 12725433), (2427, 8483622), (2767, 7441182), (3066, 6715509), (4599, 4477006), (4854, 4241811), (5534, 3720591), (5663, 3635838), (7281, 2827874), (8301, 2480394), (9198, 2238503), (11326, 1817919), (14562, 1413937), (16602, 1240197), (16989, 1211946), (19369, 1063026), (24903, 826798), (33978, 605973), (38738, 531513), (49806, 413399), (50967, 403982), (58107, 354342), (59057, 348642), (101934, 201991), (116214, 177171), (118114, 174321)]