77650434

素因数分解:

$2^1\times 3^3\times {\mathrm{691}}^1\times {\mathrm{2081}}^1$

素因数の和:2783

約数の個数: 32

約数和(自身を含む): 172889280

約数和(自身を除く): 95238846

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 691, 1382, 2073, 2081, 4146, 4162, 6219, 6243, 12438, 12486, 18657, 18729, 37314, 37458, 56187, 112374, 1437971, 2875942, 4313913, 8627826, 12941739, 25883478, 38825217, 77650434]

約数ペア:

[(1, 77650434), (2, 38825217), (3, 25883478), (6, 12941739), (9, 8627826), (18, 4313913), (27, 2875942), (54, 1437971), (691, 112374), (1382, 56187), (2073, 37458), (2081, 37314), (4146, 18729), (4162, 18657), (6219, 12486), (6243, 12438)]