87863544

素因数分解:

$2^3\times 3^2\times {\mathrm{1220327}}^1$

素因数の和:1220339

約数の個数: 24

約数和(自身を含む): 237963960

約数和(自身を除く): 150100416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1220327, 2440654, 3660981, 4881308, 7321962, 9762616, 10982943, 14643924, 21965886, 29287848, 43931772, 87863544]

約数ペア:

[(1, 87863544), (2, 43931772), (3, 29287848), (4, 21965886), (6, 14643924), (8, 10982943), (9, 9762616), (12, 7321962), (18, 4881308), (24, 3660981), (36, 2440654), (72, 1220327)]