121086784

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1223}}^1$

素因数の和:1272

約数の個数: 112

約数和(自身を含む): 313383168

約数和(自身を除く): 192296384

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 448, 476, 544, 728, 832, 884, 952, 1088, 1223, 1456, 1547, 1768, 1904, 2446, 2912, 3094, 3536, 3808, 4892, 5824, 6188, 7072, 7616, 8561, 9784, 12376, 14144, 15899, 17122, 19568, 20791, 24752, 31798, 34244, 39136, 41582, 49504, 63596, 68488, 78272, 83164, 99008, 111293, 127192, 136976, 145537, 166328, 222586, 254384, 270283, 273952, 291074, 332656, 445172, 508768, 540566, 547904, 582148, 665312, 890344, 1017536, 1081132, 1164296, 1330624, 1780688, 1891981, 2162264, 2328592, 3561376, 3783962, 4324528, 4657184, 7122752, 7567924, 8649056, 9314368, 15135848, 17298112, 30271696, 60543392, 121086784]

約数ペア:

[(1, 121086784), (2, 60543392), (4, 30271696), (7, 17298112), (8, 15135848), (13, 9314368), (14, 8649056), (16, 7567924), (17, 7122752), (26, 4657184), (28, 4324528), (32, 3783962), (34, 3561376), (52, 2328592), (56, 2162264), (64, 1891981), (68, 1780688), (91, 1330624), (104, 1164296), (112, 1081132), (119, 1017536), (136, 890344), (182, 665312), (208, 582148), (221, 547904), (224, 540566), (238, 508768), (272, 445172), (364, 332656), (416, 291074), (442, 273952), (448, 270283), (476, 254384), (544, 222586), (728, 166328), (832, 145537), (884, 136976), (952, 127192), (1088, 111293), (1223, 99008), (1456, 83164), (1547, 78272), (1768, 68488), (1904, 63596), (2446, 49504), (2912, 41582), (3094, 39136), (3536, 34244), (3808, 31798), (4892, 24752), (5824, 20791), (6188, 19568), (7072, 17122), (7616, 15899), (8561, 14144), (9784, 12376)]