24978184

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:131

約数の個数: 128

約数和(自身を含む): 63866880

約数和(自身を除く): 38888696

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 41, 43, 44, 46, 56, 77, 82, 86, 88, 92, 154, 161, 164, 172, 184, 253, 287, 301, 308, 322, 328, 344, 451, 473, 506, 574, 602, 616, 644, 902, 943, 946, 989, 1012, 1148, 1204, 1288, 1763, 1771, 1804, 1886, 1892, 1978, 2024, 2296, 2408, 3157, 3311, 3526, 3542, 3608, 3772, 3784, 3956, 6314, 6601, 6622, 6923, 7052, 7084, 7544, 7912, 10373, 10879, 12341, 12628, 13202, 13244, 13846, 14104, 14168, 19393, 20746, 21758, 24682, 25256, 26404, 26488, 27692, 38786, 40549, 41492, 43516, 49364, 52808, 55384, 72611, 76153, 77572, 81098, 82984, 87032, 98728, 135751, 145222, 152306, 155144, 162196, 271502, 283843, 290444, 304612, 324392, 446039, 543004, 567686, 580888, 609224, 892078, 1086008, 1135372, 1784156, 2270744, 3122273, 3568312, 6244546, 12489092, 24978184]

約数ペア:

[(1, 24978184), (2, 12489092), (4, 6244546), (7, 3568312), (8, 3122273), (11, 2270744), (14, 1784156), (22, 1135372), (23, 1086008), (28, 892078), (41, 609224), (43, 580888), (44, 567686), (46, 543004), (56, 446039), (77, 324392), (82, 304612), (86, 290444), (88, 283843), (92, 271502), (154, 162196), (161, 155144), (164, 152306), (172, 145222), (184, 135751), (253, 98728), (287, 87032), (301, 82984), (308, 81098), (322, 77572), (328, 76153), (344, 72611), (451, 55384), (473, 52808), (506, 49364), (574, 43516), (602, 41492), (616, 40549), (644, 38786), (902, 27692), (943, 26488), (946, 26404), (989, 25256), (1012, 24682), (1148, 21758), (1204, 20746), (1288, 19393), (1763, 14168), (1771, 14104), (1804, 13846), (1886, 13244), (1892, 13202), (1978, 12628), (2024, 12341), (2296, 10879), (2408, 10373), (3157, 7912), (3311, 7544), (3526, 7084), (3542, 7052), (3608, 6923), (3772, 6622), (3784, 6601), (3956, 6314)]