80457858

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{26449}}^1$

素因数の和:26483

約数の個数: 36

約数和(自身を含む): 188773650

約数和(自身を除く): 108315792

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 26449, 52898, 79347, 158694, 238041, 343837, 476082, 687674, 1031511, 2063022, 3094533, 4469881, 6189066, 8939762, 13409643, 26819286, 40228929, 80457858]

約数ペア:

[(1, 80457858), (2, 40228929), (3, 26819286), (6, 13409643), (9, 8939762), (13, 6189066), (18, 4469881), (26, 3094533), (39, 2063022), (78, 1031511), (117, 687674), (169, 476082), (234, 343837), (338, 238041), (507, 158694), (1014, 79347), (1521, 52898), (3042, 26449)]