71151608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{17203}}^1$

素因数の和:17267

約数の個数: 32

約数和(自身を含む): 148642560

約数和(自身を除く): 77490952

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 17203, 34406, 68812, 137624, 189233, 378466, 756932, 808541, 1513864, 1617082, 3234164, 6468328, 8893951, 17787902, 35575804, 71151608]

約数ペア:

[(1, 71151608), (2, 35575804), (4, 17787902), (8, 8893951), (11, 6468328), (22, 3234164), (44, 1617082), (47, 1513864), (88, 808541), (94, 756932), (188, 378466), (376, 189233), (517, 137624), (1034, 68812), (2068, 34406), (4136, 17203)]