7953959104

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{195103}}^1$

素因数の和:195142

約数の個数: 84

約数和(自身を含む): 19773009984

約数和(自身を除く): 11819050880

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 1274, 1456, 1568, 2548, 2912, 3136, 5096, 5824, 10192, 20384, 40768, 195103, 390206, 780412, 1365721, 1560824, 2536339, 2731442, 3121648, 5072678, 5462884, 6243296, 9560047, 10145356, 10925768, 12486592, 17754373, 19120094, 20290712, 21851536, 35508746, 38240188, 40581424, 43703072, 71017492, 76480376, 81162848, 87406144, 124280611, 142034984, 152960752, 162325696, 248561222, 284069968, 305921504, 497122444, 568139936, 611843008, 994244888, 1136279872, 1988489776, 3976979552, 7953959104]

約数ペア:

[(1, 7953959104), (2, 3976979552), (4, 1988489776), (7, 1136279872), (8, 994244888), (13, 611843008), (14, 568139936), (16, 497122444), (26, 305921504), (28, 284069968), (32, 248561222), (49, 162325696), (52, 152960752), (56, 142034984), (64, 124280611), (91, 87406144), (98, 81162848), (104, 76480376), (112, 71017492), (182, 43703072), (196, 40581424), (208, 38240188), (224, 35508746), (364, 21851536), (392, 20290712), (416, 19120094), (448, 17754373), (637, 12486592), (728, 10925768), (784, 10145356), (832, 9560047), (1274, 6243296), (1456, 5462884), (1568, 5072678), (2548, 3121648), (2912, 2731442), (3136, 2536339), (5096, 1560824), (5824, 1365721), (10192, 780412), (20384, 390206), (40768, 195103)]