71994754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{35051}}^1$

素因数の和:35145

約数の個数: 16

約数和(自身を含む): 117774720

約数和(自身を除く): 45779966

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 35051, 70102, 455663, 911326, 2769029, 5538058, 35997377, 71994754]

約数ペア:

[(1, 71994754), (2, 35997377), (13, 5538058), (26, 2769029), (79, 911326), (158, 455663), (1027, 70102), (2054, 35051)]