73073768

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1013}}^1$

素因数の和:1217

約数の個数: 32

約数和(自身を含む): 140175360

約数和(自身を除く): 67101592

約数列:

[1, 2, 4, 8, 71, 127, 142, 254, 284, 508, 568, 1013, 1016, 2026, 4052, 8104, 9017, 18034, 36068, 71923, 72136, 128651, 143846, 257302, 287692, 514604, 575384, 1029208, 9134221, 18268442, 36536884, 73073768]

約数ペア:

[(1, 73073768), (2, 36536884), (4, 18268442), (8, 9134221), (71, 1029208), (127, 575384), (142, 514604), (254, 287692), (284, 257302), (508, 143846), (568, 128651), (1013, 72136), (1016, 71923), (2026, 36068), (4052, 18034), (8104, 9017)]