66837628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{116849}}^1$

素因数の和:116877

約数の個数: 24

約数和(自身を含む): 137415600

約数和(自身を除く): 70577972

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 116849, 233698, 467396, 1285339, 1519037, 2570678, 3038074, 5141356, 6076148, 16709407, 33418814, 66837628]

約数ペア:

[(1, 66837628), (2, 33418814), (4, 16709407), (11, 6076148), (13, 5141356), (22, 3038074), (26, 2570678), (44, 1519037), (52, 1285339), (143, 467396), (286, 233698), (572, 116849)]