64749006

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{513881}}^1$

素因数の和:513896

約数の個数: 24

約数和(自身を含む): 160331184

約数和(自身を除く): 95582178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 513881, 1027762, 1541643, 3083286, 3597167, 4624929, 7194334, 9249858, 10791501, 21583002, 32374503, 64749006]

約数ペア:

[(1, 64749006), (2, 32374503), (3, 21583002), (6, 10791501), (7, 9249858), (9, 7194334), (14, 4624929), (18, 3597167), (21, 3083286), (42, 1541643), (63, 1027762), (126, 513881)]