71103671878

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{31213201}}^1$

素因数の和:31213287

約数の個数: 16

約数和(自身を含む): 114614877744

約数和(自身を除く): 43511205866

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 31213201, 62426402, 530624417, 1061248834, 2091284467, 4182568934, 35551835939, 71103671878]

約数ペア:

[(1, 71103671878), (2, 35551835939), (17, 4182568934), (34, 2091284467), (67, 1061248834), (134, 530624417), (1139, 62426402), (2278, 31213201)]