81013498

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47599}}^1$

素因数の和:47661

約数の個数: 16

約数和(自身を含む): 130233600

約数和(自身を除く): 49220102

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 47599, 95198, 1094777, 1761163, 2189554, 3522326, 40506749, 81013498]

約数ペア:

[(1, 81013498), (2, 40506749), (23, 3522326), (37, 2189554), (46, 1761163), (74, 1094777), (851, 95198), (1702, 47599)]