71760964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{56239}}^1$

素因数の和:56283

約数の個数: 24

約数和(自身を含む): 141724800

約数和(自身を除く): 69963836

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 56239, 112478, 224956, 618629, 1237258, 1630931, 2474516, 3261862, 6523724, 17940241, 35880482, 71760964]

約数ペア:

[(1, 71760964), (2, 35880482), (4, 17940241), (11, 6523724), (22, 3261862), (29, 2474516), (44, 1630931), (58, 1237258), (116, 618629), (319, 224956), (638, 112478), (1276, 56239)]