81918024

素因数分解:

$2^3\times 3^1\times {\mathrm{3413251}}^1$

素因数の和:3413260

約数の個数: 16

約数和(自身を含む): 204795120

約数和(自身を除く): 122877096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3413251, 6826502, 10239753, 13653004, 20479506, 27306008, 40959012, 81918024]

約数ペア:

[(1, 81918024), (2, 40959012), (3, 27306008), (4, 20479506), (6, 13653004), (8, 10239753), (12, 6826502), (24, 3413251)]