87217992

素因数分解:

$2^3\times 3^3\times {\mathrm{403787}}^1$

素因数の和:403802

約数の個数: 32

約数和(自身を含む): 242272800

約数和(自身を除く): 155054808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 403787, 807574, 1211361, 1615148, 2422722, 3230296, 3634083, 4845444, 7268166, 9690888, 10902249, 14536332, 21804498, 29072664, 43608996, 87217992]

約数ペア:

[(1, 87217992), (2, 43608996), (3, 29072664), (4, 21804498), (6, 14536332), (8, 10902249), (9, 9690888), (12, 7268166), (18, 4845444), (24, 3634083), (27, 3230296), (36, 2422722), (54, 1615148), (72, 1211361), (108, 807574), (216, 403787)]