8169444

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{1129}}^1$

素因数の和:1209

約数の個数: 48

約数和(自身を含む): 21515200

約数和(自身を除く): 13345756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1129, 1206, 1809, 2258, 2412, 3387, 3618, 4516, 6774, 7236, 10161, 13548, 20322, 30483, 40644, 60966, 75643, 121932, 151286, 226929, 302572, 453858, 680787, 907716, 1361574, 2042361, 2723148, 4084722, 8169444]

約数ペア:

[(1, 8169444), (2, 4084722), (3, 2723148), (4, 2042361), (6, 1361574), (9, 907716), (12, 680787), (18, 453858), (27, 302572), (36, 226929), (54, 151286), (67, 121932), (108, 75643), (134, 60966), (201, 40644), (268, 30483), (402, 20322), (603, 13548), (804, 10161), (1129, 7236), (1206, 6774), (1809, 4516), (2258, 3618), (2412, 3387)]