128496762

素因数分解:

$2^1\times 3^2\times {\mathrm{1951}}^1\times {\mathrm{3659}}^1$

素因数の和:5618

約数の個数: 24

約数和(自身を含む): 278628480

約数和(自身を除く): 150131718

約数列:

[1, 2, 3, 6, 9, 18, 1951, 3659, 3902, 5853, 7318, 10977, 11706, 17559, 21954, 32931, 35118, 65862, 7138709, 14277418, 21416127, 42832254, 64248381, 128496762]

約数ペア:

[(1, 128496762), (2, 64248381), (3, 42832254), (6, 21416127), (9, 14277418), (18, 7138709), (1951, 65862), (3659, 35118), (3902, 32931), (5853, 21954), (7318, 17559), (10977, 11706)]