71283074

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67631}}^1$

素因数の和:67681

約数の個数: 16

約数和(自身を含む): 116868096

約数和(自身を除く): 45585022

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 67631, 135262, 1149727, 2096561, 2299454, 4193122, 35641537, 71283074]

約数ペア:

[(1, 71283074), (2, 35641537), (17, 4193122), (31, 2299454), (34, 2096561), (62, 1149727), (527, 135262), (1054, 67631)]