68400498

素因数分解:

$2^1\times 3^1\times {\mathrm{907}}^1\times {\mathrm{12569}}^1$

素因数の和:13481

約数の個数: 16

約数和(自身を含む): 136962720

約数和(自身を除く): 68562222

約数列:

[1, 2, 3, 6, 907, 1814, 2721, 5442, 12569, 25138, 37707, 75414, 11400083, 22800166, 34200249, 68400498]

約数ペア:

[(1, 68400498), (2, 34200249), (3, 22800166), (6, 11400083), (907, 75414), (1814, 37707), (2721, 25138), (5442, 12569)]