87858504

素因数分解:

$2^3\times 3^2\times {\mathrm{1220257}}^1$

素因数の和:1220269

約数の個数: 24

約数和(自身を含む): 237950310

約数和(自身を除く): 150091806

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1220257, 2440514, 3660771, 4881028, 7321542, 9762056, 10982313, 14643084, 21964626, 29286168, 43929252, 87858504]

約数ペア:

[(1, 87858504), (2, 43929252), (3, 29286168), (4, 21964626), (6, 14643084), (8, 10982313), (9, 9762056), (12, 7321542), (18, 4881028), (24, 3660771), (36, 2440514), (72, 1220257)]