71751214

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{42157}}^1$

素因数の和:42219

約数の個数: 16

約数和(自身を含む): 115344288

約数和(自身を除く): 43593074

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 42157, 84314, 969611, 1559809, 1939222, 3119618, 35875607, 71751214]

約数ペア:

[(1, 71751214), (2, 35875607), (23, 3119618), (37, 1939222), (46, 1559809), (74, 969611), (851, 84314), (1702, 42157)]