128350014

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1259}}^1\times {\mathrm{1307}}^1$

素因数の和:2584

約数の個数: 32

約数和(自身を含む): 276877440

約数和(自身を除く): 148527426

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1259, 1307, 2518, 2614, 3777, 3921, 7554, 7842, 16367, 16991, 32734, 33982, 49101, 50973, 98202, 101946, 1645513, 3291026, 4936539, 9873078, 21391669, 42783338, 64175007, 128350014]

約数ペア:

[(1, 128350014), (2, 64175007), (3, 42783338), (6, 21391669), (13, 9873078), (26, 4936539), (39, 3291026), (78, 1645513), (1259, 101946), (1307, 98202), (2518, 50973), (2614, 49101), (3777, 33982), (3921, 32734), (7554, 16991), (7842, 16367)]