6689412

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{2693}}^1$

素因数の和:2729

約数の個数: 48

約数和(自身を含む): 18103680

約数和(自身を除く): 11414268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 2693, 5386, 8079, 10772, 16158, 24237, 32316, 48474, 61939, 72711, 96948, 123878, 145422, 185817, 247756, 290844, 371634, 557451, 743268, 1114902, 1672353, 2229804, 3344706, 6689412]

約数ペア:

[(1, 6689412), (2, 3344706), (3, 2229804), (4, 1672353), (6, 1114902), (9, 743268), (12, 557451), (18, 371634), (23, 290844), (27, 247756), (36, 185817), (46, 145422), (54, 123878), (69, 96948), (92, 72711), (108, 61939), (138, 48474), (207, 32316), (276, 24237), (414, 16158), (621, 10772), (828, 8079), (1242, 5386), (2484, 2693)]