67139316

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{13613}}^1$

素因数の和:13760

約数の個数: 36

約数和(自身を含む): 170964612

約数和(自身を除く): 103825296

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932, 13613, 27226, 40839, 54452, 81678, 122517, 163356, 245034, 490068, 1864981, 3729962, 5594943, 7459924, 11189886, 16784829, 22379772, 33569658, 67139316]

約数ペア:

[(1, 67139316), (2, 33569658), (3, 22379772), (4, 16784829), (6, 11189886), (9, 7459924), (12, 5594943), (18, 3729962), (36, 1864981), (137, 490068), (274, 245034), (411, 163356), (548, 122517), (822, 81678), (1233, 54452), (1644, 40839), (2466, 27226), (4932, 13613)]