78798416

素因数分解:

$2^4\times {\mathrm{1579}}^1\times {\mathrm{3119}}^1$

素因数の和:4706

約数の個数: 20

約数和(自身を含む): 152817600

約数和(自身を除く): 74019184

約数列:

[1, 2, 4, 8, 16, 1579, 3119, 3158, 6238, 6316, 12476, 12632, 24952, 25264, 49904, 4924901, 9849802, 19699604, 39399208, 78798416]

約数ペア:

[(1, 78798416), (2, 39399208), (4, 19699604), (8, 9849802), (16, 4924901), (1579, 49904), (3119, 25264), (3158, 24952), (6238, 12632), (6316, 12476)]