73865704

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{1103}}^1$

素因数の和:1881

約数の個数: 32

約数和(自身を含む): 151424640

約数和(自身を除く): 77558936

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 761, 1103, 1522, 2206, 3044, 4412, 6088, 8371, 8824, 12133, 16742, 24266, 33484, 48532, 66968, 97064, 839383, 1678766, 3357532, 6715064, 9233213, 18466426, 36932852, 73865704]

約数ペア:

[(1, 73865704), (2, 36932852), (4, 18466426), (8, 9233213), (11, 6715064), (22, 3357532), (44, 1678766), (88, 839383), (761, 97064), (1103, 66968), (1522, 48532), (2206, 33484), (3044, 24266), (4412, 16742), (6088, 12133), (8371, 8824)]