77829858

素因数分解:

$2^1\times 3^2\times {\mathrm{1871}}^1\times {\mathrm{2311}}^1$

素因数の和:4190

約数の個数: 24

約数和(自身を含む): 168794496

約数和(自身を除く): 90964638

約数列:

[1, 2, 3, 6, 9, 18, 1871, 2311, 3742, 4622, 5613, 6933, 11226, 13866, 16839, 20799, 33678, 41598, 4323881, 8647762, 12971643, 25943286, 38914929, 77829858]

約数ペア:

[(1, 77829858), (2, 38914929), (3, 25943286), (6, 12971643), (9, 8647762), (18, 4323881), (1871, 41598), (2311, 33678), (3742, 20799), (4622, 16839), (5613, 13866), (6933, 11226)]