71901736

素因数分解:

$2^3\times {\mathrm{859}}^1\times {\mathrm{10463}}^1$

素因数の和:11328

約数の個数: 16

約数和(自身を含む): 134985600

約数和(自身を除く): 63083864

約数列:

[1, 2, 4, 8, 859, 1718, 3436, 6872, 10463, 20926, 41852, 83704, 8987717, 17975434, 35950868, 71901736]

約数ペア:

[(1, 71901736), (2, 35950868), (4, 17975434), (8, 8987717), (859, 83704), (1718, 41852), (3436, 20926), (6872, 10463)]