82819404

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{121081}}^1$

素因数の和:121110

約数の個数: 36

約数和(自身を含む): 220369240

約数和(自身を除く): 137549836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 121081, 242162, 363243, 484324, 726486, 1089729, 1452972, 2179458, 2300539, 4358916, 4601078, 6901617, 9202156, 13803234, 20704851, 27606468, 41409702, 82819404]

約数ペア:

[(1, 82819404), (2, 41409702), (3, 27606468), (4, 20704851), (6, 13803234), (9, 9202156), (12, 6901617), (18, 4601078), (19, 4358916), (36, 2300539), (38, 2179458), (57, 1452972), (76, 1089729), (114, 726486), (171, 484324), (228, 363243), (342, 242162), (684, 121081)]