74512126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{4457}}^1$

素因数の和:5115

約数の個数: 16

約数和(自身を含む): 120579984

約数和(自身を除く): 46067858

約数列:

[1, 2, 13, 26, 643, 1286, 4457, 8359, 8914, 16718, 57941, 115882, 2865851, 5731702, 37256063, 74512126]

約数ペア:

[(1, 74512126), (2, 37256063), (13, 5731702), (26, 2865851), (643, 115882), (1286, 57941), (4457, 16718), (8359, 8914)]