66227876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{115783}}^1$

素因数の和:115811

約数の個数: 24

約数和(自身を含む): 136161984

約数和(自身を除く): 69934108

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 115783, 231566, 463132, 1273613, 1505179, 2547226, 3010358, 5094452, 6020716, 16556969, 33113938, 66227876]

約数ペア:

[(1, 66227876), (2, 33113938), (4, 16556969), (11, 6020716), (13, 5094452), (22, 3010358), (26, 2547226), (44, 1505179), (52, 1273613), (143, 463132), (286, 231566), (572, 115783)]