68165808

素因数分解:

$2^4\times 3^1\times {\mathrm{1420121}}^1$

素因数の和:1420132

約数の個数: 20

約数和(自身を含む): 176095128

約数和(自身を除く): 107929320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1420121, 2840242, 4260363, 5680484, 8520726, 11360968, 17041452, 22721936, 34082904, 68165808]

約数ペア:

[(1, 68165808), (2, 34082904), (3, 22721936), (4, 17041452), (6, 11360968), (8, 8520726), (12, 5680484), (16, 4260363), (24, 2840242), (48, 1420121)]