74938490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{681259}}^1$

素因数の和:681277

約数の個数: 16

約数和(自身を含む): 147152160

約数和(自身を除く): 72213670

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 681259, 1362518, 3406295, 6812590, 7493849, 14987698, 37469245, 74938490]

約数ペア:

[(1, 74938490), (2, 37469245), (5, 14987698), (10, 7493849), (11, 6812590), (22, 3406295), (55, 1362518), (110, 681259)]