68338182864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{203387449}}^1$

素因数の和:203387467

約数の個数: 40

約数和(自身を含む): 201760350400

約数和(自身を除く): 133422167536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 203387449, 406774898, 610162347, 813549796, 1220324694, 1423712143, 1627099592, 2440649388, 2847424286, 3254199184, 4271136429, 4881298776, 5694848572, 8542272858, 9762597552, 11389697144, 17084545716, 22779394288, 34169091432, 68338182864]

約数ペア:

[(1, 68338182864), (2, 34169091432), (3, 22779394288), (4, 17084545716), (6, 11389697144), (7, 9762597552), (8, 8542272858), (12, 5694848572), (14, 4881298776), (16, 4271136429), (21, 3254199184), (24, 2847424286), (28, 2440649388), (42, 1627099592), (48, 1423712143), (56, 1220324694), (84, 813549796), (112, 610162347), (168, 406774898), (336, 203387449)]