4296726

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{421}}^1$

素因数の和:448

約数の個数: 56

約数和(自身を含む): 11069904

約数和(自身を除く): 6773178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 421, 486, 567, 729, 842, 1134, 1263, 1458, 1701, 2526, 2947, 3402, 3789, 5103, 5894, 7578, 8841, 10206, 11367, 17682, 22734, 26523, 34101, 53046, 68202, 79569, 102303, 159138, 204606, 238707, 306909, 477414, 613818, 716121, 1432242, 2148363, 4296726]

約数ペア:

[(1, 4296726), (2, 2148363), (3, 1432242), (6, 716121), (7, 613818), (9, 477414), (14, 306909), (18, 238707), (21, 204606), (27, 159138), (42, 102303), (54, 79569), (63, 68202), (81, 53046), (126, 34101), (162, 26523), (189, 22734), (243, 17682), (378, 11367), (421, 10206), (486, 8841), (567, 7578), (729, 5894), (842, 5103), (1134, 3789), (1263, 3402), (1458, 2947), (1701, 2526)]