66023664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{196499}}^1$

素因数の和:196517

約数の個数: 40

約数和(自身を含む): 194928000

約数和(自身を除く): 128904336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 196499, 392998, 589497, 785996, 1178994, 1375493, 1571992, 2357988, 2750986, 3143984, 4126479, 4715976, 5501972, 8252958, 9431952, 11003944, 16505916, 22007888, 33011832, 66023664]

約数ペア:

[(1, 66023664), (2, 33011832), (3, 22007888), (4, 16505916), (6, 11003944), (7, 9431952), (8, 8252958), (12, 5501972), (14, 4715976), (16, 4126479), (21, 3143984), (24, 2750986), (28, 2357988), (42, 1571992), (48, 1375493), (56, 1178994), (84, 785996), (112, 589497), (168, 392998), (336, 196499)]