80892544

素因数分解:

$2^7\times {\mathrm{521}}^1\times {\mathrm{1213}}^1$

素因数の和:1748

約数の個数: 32

約数和(自身を含む): 161595540

約数和(自身を除く): 80702996

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 521, 1042, 1213, 2084, 2426, 4168, 4852, 8336, 9704, 16672, 19408, 33344, 38816, 66688, 77632, 155264, 631973, 1263946, 2527892, 5055784, 10111568, 20223136, 40446272, 80892544]

約数ペア:

[(1, 80892544), (2, 40446272), (4, 20223136), (8, 10111568), (16, 5055784), (32, 2527892), (64, 1263946), (128, 631973), (521, 155264), (1042, 77632), (1213, 66688), (2084, 38816), (2426, 33344), (4168, 19408), (4852, 16672), (8336, 9704)]