67761306

素因数分解:

$2^1\times 3^3\times {\mathrm{1254839}}^1$

素因数の和:1254850

約数の個数: 16

約数和(自身を含む): 150580800

約数和(自身を除く): 82819494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1254839, 2509678, 3764517, 7529034, 11293551, 22587102, 33880653, 67761306]

約数ペア:

[(1, 67761306), (2, 33880653), (3, 22587102), (6, 11293551), (9, 7529034), (18, 3764517), (27, 2509678), (54, 1254839)]