6946884

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{1021}}^1$

素因数の和:1047

約数の個数: 72

約数和(自身を含む): 20832448

約数和(自身を除く): 13885564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1021, 1134, 1701, 2042, 2268, 3063, 3402, 4084, 6126, 6804, 7147, 9189, 12252, 14294, 18378, 21441, 27567, 28588, 36756, 42882, 55134, 64323, 82701, 85764, 110268, 128646, 165402, 192969, 248103, 257292, 330804, 385938, 496206, 578907, 771876, 992412, 1157814, 1736721, 2315628, 3473442, 6946884]

約数ペア:

[(1, 6946884), (2, 3473442), (3, 2315628), (4, 1736721), (6, 1157814), (7, 992412), (9, 771876), (12, 578907), (14, 496206), (18, 385938), (21, 330804), (27, 257292), (28, 248103), (36, 192969), (42, 165402), (54, 128646), (63, 110268), (81, 85764), (84, 82701), (108, 64323), (126, 55134), (162, 42882), (189, 36756), (243, 28588), (252, 27567), (324, 21441), (378, 18378), (486, 14294), (567, 12252), (756, 9189), (972, 7147), (1021, 6804), (1134, 6126), (1701, 4084), (2042, 3402), (2268, 3063)]