87715944

素因数分解:

$2^3\times 3^2\times {\mathrm{1218277}}^1$

素因数の和:1218289

約数の個数: 24

約数和(自身を含む): 237564210

約数和(自身を除く): 149848266

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1218277, 2436554, 3654831, 4873108, 7309662, 9746216, 10964493, 14619324, 21928986, 29238648, 43857972, 87715944]

約数ペア:

[(1, 87715944), (2, 43857972), (3, 29238648), (4, 21928986), (6, 14619324), (8, 10964493), (9, 9746216), (12, 7309662), (18, 4873108), (24, 3654831), (36, 2436554), (72, 1218277)]