70643976

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1$

素因数の和:759

約数の個数: 128

約数和(自身を含む): 212284800

約数和(自身を除く): 141640824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 19, 24, 26, 34, 38, 39, 51, 52, 57, 68, 76, 78, 102, 104, 114, 136, 152, 156, 204, 221, 228, 247, 312, 323, 408, 442, 456, 494, 646, 663, 701, 741, 884, 969, 988, 1292, 1326, 1402, 1482, 1768, 1938, 1976, 2103, 2584, 2652, 2804, 2964, 3876, 4199, 4206, 5304, 5608, 5928, 7752, 8398, 8412, 9113, 11917, 12597, 13319, 16796, 16824, 18226, 23834, 25194, 26638, 27339, 33592, 35751, 36452, 39957, 47668, 50388, 53276, 54678, 71502, 72904, 79914, 95336, 100776, 106552, 109356, 143004, 154921, 159828, 173147, 218712, 226423, 286008, 309842, 319656, 346294, 452846, 464763, 519441, 619684, 679269, 692588, 905692, 929526, 1038882, 1239368, 1358538, 1385176, 1811384, 1859052, 2077764, 2717076, 2943499, 3718104, 4155528, 5434152, 5886998, 8830497, 11773996, 17660994, 23547992, 35321988, 70643976]

約数ペア:

[(1, 70643976), (2, 35321988), (3, 23547992), (4, 17660994), (6, 11773996), (8, 8830497), (12, 5886998), (13, 5434152), (17, 4155528), (19, 3718104), (24, 2943499), (26, 2717076), (34, 2077764), (38, 1859052), (39, 1811384), (51, 1385176), (52, 1358538), (57, 1239368), (68, 1038882), (76, 929526), (78, 905692), (102, 692588), (104, 679269), (114, 619684), (136, 519441), (152, 464763), (156, 452846), (204, 346294), (221, 319656), (228, 309842), (247, 286008), (312, 226423), (323, 218712), (408, 173147), (442, 159828), (456, 154921), (494, 143004), (646, 109356), (663, 106552), (701, 100776), (741, 95336), (884, 79914), (969, 72904), (988, 71502), (1292, 54678), (1326, 53276), (1402, 50388), (1482, 47668), (1768, 39957), (1938, 36452), (1976, 35751), (2103, 33592), (2584, 27339), (2652, 26638), (2804, 25194), (2964, 23834), (3876, 18226), (4199, 16824), (4206, 16796), (5304, 13319), (5608, 12597), (5928, 11917), (7752, 9113), (8398, 8412)]