86676898

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2693}}^1$

素因数の和:2743

約数の個数: 48

約数和(自身を含む): 171984960

約数和(自身を除く): 85308062

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 121, 133, 154, 209, 242, 266, 418, 847, 1463, 1694, 2299, 2693, 2926, 4598, 5386, 16093, 18851, 29623, 32186, 37702, 51167, 59246, 102334, 207361, 325853, 358169, 414722, 562837, 651706, 716338, 1125674, 2280971, 3939859, 4561942, 6191207, 7879718, 12382414, 43338449, 86676898]

約数ペア:

[(1, 86676898), (2, 43338449), (7, 12382414), (11, 7879718), (14, 6191207), (19, 4561942), (22, 3939859), (38, 2280971), (77, 1125674), (121, 716338), (133, 651706), (154, 562837), (209, 414722), (242, 358169), (266, 325853), (418, 207361), (847, 102334), (1463, 59246), (1694, 51167), (2299, 37702), (2693, 32186), (2926, 29623), (4598, 18851), (5386, 16093)]