6598746

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2$

素因数の和:78

約数の個数: 120

約数和(自身を含む): 19270944

約数和(自身を除く): 12672198

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 27, 33, 42, 46, 54, 63, 66, 69, 77, 81, 99, 126, 138, 154, 161, 162, 189, 198, 207, 231, 253, 297, 322, 378, 414, 462, 483, 506, 529, 567, 594, 621, 693, 759, 891, 966, 1058, 1134, 1242, 1386, 1449, 1518, 1587, 1771, 1782, 1863, 2079, 2277, 2898, 3174, 3542, 3703, 3726, 4158, 4347, 4554, 4761, 5313, 5819, 6237, 6831, 7406, 8694, 9522, 10626, 11109, 11638, 12474, 13041, 13662, 14283, 15939, 17457, 20493, 22218, 26082, 28566, 31878, 33327, 34914, 40733, 40986, 42849, 47817, 52371, 66654, 81466, 85698, 95634, 99981, 104742, 122199, 143451, 157113, 199962, 244398, 286902, 299943, 314226, 366597, 471339, 599886, 733194, 942678, 1099791, 2199582, 3299373, 6598746]

約数ペア:

[(1, 6598746), (2, 3299373), (3, 2199582), (6, 1099791), (7, 942678), (9, 733194), (11, 599886), (14, 471339), (18, 366597), (21, 314226), (22, 299943), (23, 286902), (27, 244398), (33, 199962), (42, 157113), (46, 143451), (54, 122199), (63, 104742), (66, 99981), (69, 95634), (77, 85698), (81, 81466), (99, 66654), (126, 52371), (138, 47817), (154, 42849), (161, 40986), (162, 40733), (189, 34914), (198, 33327), (207, 31878), (231, 28566), (253, 26082), (297, 22218), (322, 20493), (378, 17457), (414, 15939), (462, 14283), (483, 13662), (506, 13041), (529, 12474), (567, 11638), (594, 11109), (621, 10626), (693, 9522), (759, 8694), (891, 7406), (966, 6831), (1058, 6237), (1134, 5819), (1242, 5313), (1386, 4761), (1449, 4554), (1518, 4347), (1587, 4158), (1771, 3726), (1782, 3703), (1863, 3542), (2079, 3174), (2277, 2898)]