84190912

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2153}}^1$

素因数の和:2225

約数の個数: 56

約数和(自身を含む): 183830976

約数和(自身を除く): 99640064

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 188, 208, 376, 416, 611, 752, 832, 1222, 1504, 2153, 2444, 3008, 4306, 4888, 8612, 9776, 17224, 19552, 27989, 34448, 39104, 55978, 68896, 101191, 111956, 137792, 202382, 223912, 404764, 447824, 809528, 895648, 1315483, 1619056, 1791296, 2630966, 3238112, 5261932, 6476224, 10523864, 21047728, 42095456, 84190912]

約数ペア:

[(1, 84190912), (2, 42095456), (4, 21047728), (8, 10523864), (13, 6476224), (16, 5261932), (26, 3238112), (32, 2630966), (47, 1791296), (52, 1619056), (64, 1315483), (94, 895648), (104, 809528), (188, 447824), (208, 404764), (376, 223912), (416, 202382), (611, 137792), (752, 111956), (832, 101191), (1222, 68896), (1504, 55978), (2153, 39104), (2444, 34448), (3008, 27989), (4306, 19552), (4888, 17224), (8612, 9776)]