71576704

素因数分解:

$2^7\times {\mathrm{461}}^1\times {\mathrm{1213}}^1$

素因数の和:1688

約数の個数: 32

約数和(自身を含む): 143021340

約数和(自身を除く): 71444636

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 461, 922, 1213, 1844, 2426, 3688, 4852, 7376, 9704, 14752, 19408, 29504, 38816, 59008, 77632, 155264, 559193, 1118386, 2236772, 4473544, 8947088, 17894176, 35788352, 71576704]

約数ペア:

[(1, 71576704), (2, 35788352), (4, 17894176), (8, 8947088), (16, 4473544), (32, 2236772), (64, 1118386), (128, 559193), (461, 155264), (922, 77632), (1213, 59008), (1844, 38816), (2426, 29504), (3688, 19408), (4852, 14752), (7376, 9704)]