78437616

素因数分解:

$2^4\times 3^1\times {\mathrm{1634117}}^1$

素因数の和:1634128

約数の個数: 20

約数和(自身を含む): 202630632

約数和(自身を除く): 124193016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1634117, 3268234, 4902351, 6536468, 9804702, 13072936, 19609404, 26145872, 39218808, 78437616]

約数ペア:

[(1, 78437616), (2, 39218808), (3, 26145872), (4, 19609404), (6, 13072936), (8, 9804702), (12, 6536468), (16, 4902351), (24, 3268234), (48, 1634117)]