80673102

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{821}}^1$

素因数の和:985

約数の個数: 48

約数和(自身を含む): 180037728

約数和(自身を除く): 99364626

約数列:

[1, 2, 3, 6, 9, 18, 53, 103, 106, 159, 206, 309, 318, 477, 618, 821, 927, 954, 1642, 1854, 2463, 4926, 5459, 7389, 10918, 14778, 16377, 32754, 43513, 49131, 84563, 87026, 98262, 130539, 169126, 253689, 261078, 391617, 507378, 761067, 783234, 1522134, 4481839, 8963678, 13445517, 26891034, 40336551, 80673102]

約数ペア:

[(1, 80673102), (2, 40336551), (3, 26891034), (6, 13445517), (9, 8963678), (18, 4481839), (53, 1522134), (103, 783234), (106, 761067), (159, 507378), (206, 391617), (309, 261078), (318, 253689), (477, 169126), (618, 130539), (821, 98262), (927, 87026), (954, 84563), (1642, 49131), (1854, 43513), (2463, 32754), (4926, 16377), (5459, 14778), (7389, 10918)]