65367148

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2557}}^1$

素因数の和:2662

約数の個数: 48

約数和(自身を含む): 144393984

約数和(自身を除く): 79026836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 83, 154, 166, 308, 332, 581, 913, 1162, 1826, 2324, 2557, 3652, 5114, 6391, 10228, 12782, 17899, 25564, 28127, 35798, 56254, 71596, 112508, 196889, 212231, 393778, 424462, 787556, 848924, 1485617, 2334541, 2971234, 4669082, 5942468, 9338164, 16341787, 32683574, 65367148]

約数ペア:

[(1, 65367148), (2, 32683574), (4, 16341787), (7, 9338164), (11, 5942468), (14, 4669082), (22, 2971234), (28, 2334541), (44, 1485617), (77, 848924), (83, 787556), (154, 424462), (166, 393778), (308, 212231), (332, 196889), (581, 112508), (913, 71596), (1162, 56254), (1826, 35798), (2324, 28127), (2557, 25564), (3652, 17899), (5114, 12782), (6391, 10228)]