6664728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{39671}}^1$

素因数の和:39687

約数の個数: 32

約数和(自身を含む): 19042560

約数和(自身を除く): 12377832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 39671, 79342, 119013, 158684, 238026, 277697, 317368, 476052, 555394, 833091, 952104, 1110788, 1666182, 2221576, 3332364, 6664728]

約数ペア:

[(1, 6664728), (2, 3332364), (3, 2221576), (4, 1666182), (6, 1110788), (7, 952104), (8, 833091), (12, 555394), (14, 476052), (21, 317368), (24, 277697), (28, 238026), (42, 158684), (56, 119013), (84, 79342), (168, 39671)]