6746166

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{661}}^1$

素因数の和:688

約数の個数: 56

約数和(自身を含む): 17365584

約数和(自身を除く): 10619418

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 661, 729, 1134, 1322, 1458, 1701, 1983, 3402, 3966, 4627, 5103, 5949, 9254, 10206, 11898, 13881, 17847, 27762, 35694, 41643, 53541, 83286, 107082, 124929, 160623, 249858, 321246, 374787, 481869, 749574, 963738, 1124361, 2248722, 3373083, 6746166]

約数ペア:

[(1, 6746166), (2, 3373083), (3, 2248722), (6, 1124361), (7, 963738), (9, 749574), (14, 481869), (18, 374787), (21, 321246), (27, 249858), (42, 160623), (54, 124929), (63, 107082), (81, 83286), (126, 53541), (162, 41643), (189, 35694), (243, 27762), (378, 17847), (486, 13881), (567, 11898), (661, 10206), (729, 9254), (1134, 5949), (1322, 5103), (1458, 4627), (1701, 3966), (1983, 3402)]