31150608

素因数分解:

$2^4\times 3^1\times {\mathrm{648971}}^1$

素因数の和:648982

約数の個数: 20

約数和(自身を含む): 80472528

約数和(自身を除く): 49321920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 648971, 1297942, 1946913, 2595884, 3893826, 5191768, 7787652, 10383536, 15575304, 31150608]

約数ペア:

[(1, 31150608), (2, 15575304), (3, 10383536), (4, 7787652), (6, 5191768), (8, 3893826), (12, 2595884), (16, 1946913), (24, 1297942), (48, 648971)]