77671878

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{761489}}^1$

素因数の和:761511

約数の個数: 16

約数和(自身を含む): 164481840

約数和(自身を除く): 86809962

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 761489, 1522978, 2284467, 4568934, 12945313, 25890626, 38835939, 77671878]

約数ペア:

[(1, 77671878), (2, 38835939), (3, 25890626), (6, 12945313), (17, 4568934), (34, 2284467), (51, 1522978), (102, 761489)]