77892288

素因数分解:

$2^6\times 3^1\times {\mathrm{405689}}^1$

素因数の和:405704

約数の個数: 28

約数和(自身を含む): 206090520

約数和(自身を除く): 128198232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 405689, 811378, 1217067, 1622756, 2434134, 3245512, 4868268, 6491024, 9736536, 12982048, 19473072, 25964096, 38946144, 77892288]

約数ペア:

[(1, 77892288), (2, 38946144), (3, 25964096), (4, 19473072), (6, 12982048), (8, 9736536), (12, 6491024), (16, 4868268), (24, 3245512), (32, 2434134), (48, 1622756), (64, 1217067), (96, 811378), (192, 405689)]