91914564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{25447}}^1$

素因数の和:25504

約数の個数: 48

約数和(自身を含む): 250815488

約数和(自身を除く): 158900924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 25447, 50894, 76341, 101788, 152682, 178129, 305364, 356258, 534387, 712516, 1068774, 1094221, 2137548, 2188442, 3282663, 4376884, 6565326, 7659547, 13130652, 15319094, 22978641, 30638188, 45957282, 91914564]

約数ペア:

[(1, 91914564), (2, 45957282), (3, 30638188), (4, 22978641), (6, 15319094), (7, 13130652), (12, 7659547), (14, 6565326), (21, 4376884), (28, 3282663), (42, 2188442), (43, 2137548), (84, 1094221), (86, 1068774), (129, 712516), (172, 534387), (258, 356258), (301, 305364), (516, 178129), (602, 152682), (903, 101788), (1204, 76341), (1806, 50894), (3612, 25447)]