76857808

素因数分解:

$2^4\times {\mathrm{919}}^1\times {\mathrm{5227}}^1$

素因数の和:6154

約数の個数: 20

約数和(自身を含む): 149102560

約数和(自身を除く): 72244752

約数列:

[1, 2, 4, 8, 16, 919, 1838, 3676, 5227, 7352, 10454, 14704, 20908, 41816, 83632, 4803613, 9607226, 19214452, 38428904, 76857808]

約数ペア:

[(1, 76857808), (2, 38428904), (4, 19214452), (8, 9607226), (16, 4803613), (919, 83632), (1838, 41816), (3676, 20908), (5227, 14704), (7352, 10454)]