71262158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1439}}^1\times {\mathrm{2251}}^1$

素因数の和:3703

約数の個数: 16

約数和(自身を含む): 116743680

約数和(自身を除く): 45481522

約数列:

[1, 2, 11, 22, 1439, 2251, 2878, 4502, 15829, 24761, 31658, 49522, 3239189, 6478378, 35631079, 71262158]

約数ペア:

[(1, 71262158), (2, 35631079), (11, 6478378), (22, 3239189), (1439, 49522), (2251, 31658), (2878, 24761), (4502, 15829)]