78836270

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{3001}}^1$

素因数の和:3116

約数の個数: 32

約数和(自身を含む): 147842496

約数和(自身を除く): 69006226

約数列:

[1, 2, 5, 10, 37, 71, 74, 142, 185, 355, 370, 710, 2627, 3001, 5254, 6002, 13135, 15005, 26270, 30010, 111037, 213071, 222074, 426142, 555185, 1065355, 1110370, 2130710, 7883627, 15767254, 39418135, 78836270]

約数ペア:

[(1, 78836270), (2, 39418135), (5, 15767254), (10, 7883627), (37, 2130710), (71, 1110370), (74, 1065355), (142, 555185), (185, 426142), (355, 222074), (370, 213071), (710, 111037), (2627, 30010), (3001, 26270), (5254, 15005), (6002, 13135)]