71614922

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{2887}}^1$

素因数の和:3125

約数の個数: 16

約数和(自身を含む): 109512960

約数和(自身を除く): 37898038

約数列:

[1, 2, 79, 157, 158, 314, 2887, 5774, 12403, 24806, 228073, 453259, 456146, 906518, 35807461, 71614922]

約数ペア:

[(1, 71614922), (2, 35807461), (79, 906518), (157, 456146), (158, 453259), (314, 228073), (2887, 24806), (5774, 12403)]