39516738

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1621}}^1$

素因数の和:1882

約数の個数: 32

約数和(自身を含む): 84084480

約数和(自身を除く): 44567742

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 239, 478, 717, 1434, 1621, 3242, 4063, 4863, 8126, 9726, 12189, 24378, 27557, 55114, 82671, 165342, 387419, 774838, 1162257, 2324514, 6586123, 13172246, 19758369, 39516738]

約数ペア:

[(1, 39516738), (2, 19758369), (3, 13172246), (6, 6586123), (17, 2324514), (34, 1162257), (51, 774838), (102, 387419), (239, 165342), (478, 82671), (717, 55114), (1434, 27557), (1621, 24378), (3242, 12189), (4063, 9726), (4863, 8126)]