6855656

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:138

約数の個数: 64

約数和(自身を含む): 14774400

約数和(自身を除く): 7918744

約数列:

[1, 2, 4, 8, 19, 23, 37, 38, 46, 53, 74, 76, 92, 106, 148, 152, 184, 212, 296, 424, 437, 703, 851, 874, 1007, 1219, 1406, 1702, 1748, 1961, 2014, 2438, 2812, 3404, 3496, 3922, 4028, 4876, 5624, 6808, 7844, 8056, 9752, 15688, 16169, 23161, 32338, 37259, 45103, 46322, 64676, 74518, 90206, 92644, 129352, 149036, 180412, 185288, 298072, 360824, 856957, 1713914, 3427828, 6855656]

約数ペア:

[(1, 6855656), (2, 3427828), (4, 1713914), (8, 856957), (19, 360824), (23, 298072), (37, 185288), (38, 180412), (46, 149036), (53, 129352), (74, 92644), (76, 90206), (92, 74518), (106, 64676), (148, 46322), (152, 45103), (184, 37259), (212, 32338), (296, 23161), (424, 16169), (437, 15688), (703, 9752), (851, 8056), (874, 7844), (1007, 6808), (1219, 5624), (1406, 4876), (1702, 4028), (1748, 3922), (1961, 3496), (2014, 3404), (2438, 2812)]