40386936

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{15727}}^1$

素因数の和:15843

約数の個数: 32

約数和(自身を含む): 101917440

約数和(自身を除く): 61530504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 15727, 31454, 47181, 62908, 94362, 125816, 188724, 377448, 1682789, 3365578, 5048367, 6731156, 10096734, 13462312, 20193468, 40386936]

約数ペア:

[(1, 40386936), (2, 20193468), (3, 13462312), (4, 10096734), (6, 6731156), (8, 5048367), (12, 3365578), (24, 1682789), (107, 377448), (214, 188724), (321, 125816), (428, 94362), (642, 62908), (856, 47181), (1284, 31454), (2568, 15727)]