27639276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1123}}^1$

素因数の和:1430

約数の個数: 48

約数和(自身を含む): 74022144

約数和(自身を除く): 46382868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 293, 586, 879, 1123, 1172, 1758, 2051, 2246, 3369, 3516, 4102, 4492, 6153, 6738, 7861, 8204, 12306, 13476, 15722, 23583, 24612, 31444, 47166, 94332, 329039, 658078, 987117, 1316156, 1974234, 2303273, 3948468, 4606546, 6909819, 9213092, 13819638, 27639276]

約数ペア:

[(1, 27639276), (2, 13819638), (3, 9213092), (4, 6909819), (6, 4606546), (7, 3948468), (12, 2303273), (14, 1974234), (21, 1316156), (28, 987117), (42, 658078), (84, 329039), (293, 94332), (586, 47166), (879, 31444), (1123, 24612), (1172, 23583), (1758, 15722), (2051, 13476), (2246, 12306), (3369, 8204), (3516, 7861), (4102, 6738), (4492, 6153)]