18618552

素因数分解:

$2^3\times 3^3\times {\mathrm{86197}}^1$

素因数の和:86212

約数の個数: 32

約数和(自身を含む): 51718800

約数和(自身を除く): 33100248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 86197, 172394, 258591, 344788, 517182, 689576, 775773, 1034364, 1551546, 2068728, 2327319, 3103092, 4654638, 6206184, 9309276, 18618552]

約数ペア:

[(1, 18618552), (2, 9309276), (3, 6206184), (4, 4654638), (6, 3103092), (8, 2327319), (9, 2068728), (12, 1551546), (18, 1034364), (24, 775773), (27, 689576), (36, 517182), (54, 344788), (72, 258591), (108, 172394), (216, 86197)]