71529088

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{9161}}^1$

素因数の和:9236

約数の個数: 32

約数和(自身を含む): 144851220

約数和(自身を除く): 73322132

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1952, 3904, 7808, 9161, 18322, 36644, 73288, 146576, 293152, 558821, 586304, 1117642, 1172608, 2235284, 4470568, 8941136, 17882272, 35764544, 71529088]

約数ペア:

[(1, 71529088), (2, 35764544), (4, 17882272), (8, 8941136), (16, 4470568), (32, 2235284), (61, 1172608), (64, 1117642), (122, 586304), (128, 558821), (244, 293152), (488, 146576), (976, 73288), (1952, 36644), (3904, 18322), (7808, 9161)]