68147832

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:253

約数の個数: 128

約数和(自身を含む): 194400000

約数和(自身を除く): 126252168

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 59, 68, 76, 102, 114, 118, 136, 149, 152, 177, 204, 228, 236, 298, 323, 354, 408, 447, 456, 472, 596, 646, 708, 894, 969, 1003, 1121, 1192, 1292, 1416, 1788, 1938, 2006, 2242, 2533, 2584, 2831, 3009, 3363, 3576, 3876, 4012, 4484, 5066, 5662, 6018, 6726, 7599, 7752, 8024, 8493, 8791, 8968, 10132, 11324, 12036, 13452, 15198, 16986, 17582, 19057, 20264, 22648, 24072, 26373, 26904, 30396, 33972, 35164, 38114, 48127, 52746, 57171, 60792, 67944, 70328, 76228, 96254, 105492, 114342, 144381, 149447, 152456, 167029, 192508, 210984, 228684, 288762, 298894, 334058, 385016, 448341, 457368, 501087, 577524, 597788, 668116, 896682, 1002174, 1155048, 1195576, 1336232, 1793364, 2004348, 2839493, 3586728, 4008696, 5678986, 8518479, 11357972, 17036958, 22715944, 34073916, 68147832]

約数ペア:

[(1, 68147832), (2, 34073916), (3, 22715944), (4, 17036958), (6, 11357972), (8, 8518479), (12, 5678986), (17, 4008696), (19, 3586728), (24, 2839493), (34, 2004348), (38, 1793364), (51, 1336232), (57, 1195576), (59, 1155048), (68, 1002174), (76, 896682), (102, 668116), (114, 597788), (118, 577524), (136, 501087), (149, 457368), (152, 448341), (177, 385016), (204, 334058), (228, 298894), (236, 288762), (298, 228684), (323, 210984), (354, 192508), (408, 167029), (447, 152456), (456, 149447), (472, 144381), (596, 114342), (646, 105492), (708, 96254), (894, 76228), (969, 70328), (1003, 67944), (1121, 60792), (1192, 57171), (1292, 52746), (1416, 48127), (1788, 38114), (1938, 35164), (2006, 33972), (2242, 30396), (2533, 26904), (2584, 26373), (2831, 24072), (3009, 22648), (3363, 20264), (3576, 19057), (3876, 17582), (4012, 16986), (4484, 15198), (5066, 13452), (5662, 12036), (6018, 11324), (6726, 10132), (7599, 8968), (7752, 8791), (8024, 8493)]