89221286

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1699}}^1$

素因数の和:1761

約数の個数: 48

約数和(自身を含む): 173644800

約数和(自身を除く): 84423514

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 121, 154, 217, 242, 341, 434, 682, 847, 1694, 1699, 2387, 3398, 3751, 4774, 7502, 11893, 18689, 23786, 26257, 37378, 52514, 52669, 105338, 130823, 205579, 261646, 368683, 411158, 579359, 737366, 1158718, 1439053, 2878106, 4055513, 6372949, 8111026, 12745898, 44610643, 89221286]

約数ペア:

[(1, 89221286), (2, 44610643), (7, 12745898), (11, 8111026), (14, 6372949), (22, 4055513), (31, 2878106), (62, 1439053), (77, 1158718), (121, 737366), (154, 579359), (217, 411158), (242, 368683), (341, 261646), (434, 205579), (682, 130823), (847, 105338), (1694, 52669), (1699, 52514), (2387, 37378), (3398, 26257), (3751, 23786), (4774, 18689), (7502, 11893)]