74939810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{681271}}^1$

素因数の和:681289

約数の個数: 16

約数和(自身を含む): 147154752

約数和(自身を除く): 72214942

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 681271, 1362542, 3406355, 6812710, 7493981, 14987962, 37469905, 74939810]

約数ペア:

[(1, 74939810), (2, 37469905), (5, 14987962), (10, 7493981), (11, 6812710), (22, 3406355), (55, 1362542), (110, 681271)]