64923654

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{41143}}^1$

素因数の和:41411

約数の個数: 16

約数和(自身を含む): 130344192

約数和(自身を除く): 65420538

約数列:

[1, 2, 3, 6, 263, 526, 789, 1578, 41143, 82286, 123429, 246858, 10820609, 21641218, 32461827, 64923654]

約数ペア:

[(1, 64923654), (2, 32461827), (3, 21641218), (6, 10820609), (263, 246858), (526, 123429), (789, 82286), (1578, 41143)]