65291028

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{11503}}^1$

素因数の和:11564

約数の個数: 48

約数和(自身を含む): 170075136

約数和(自身を除く): 104784108

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 11503, 23006, 34509, 46012, 69018, 126533, 138036, 253066, 379599, 494629, 506132, 759198, 989258, 1483887, 1518396, 1978516, 2967774, 5440919, 5935548, 10881838, 16322757, 21763676, 32645514, 65291028]

約数ペア:

[(1, 65291028), (2, 32645514), (3, 21763676), (4, 16322757), (6, 10881838), (11, 5935548), (12, 5440919), (22, 2967774), (33, 1978516), (43, 1518396), (44, 1483887), (66, 989258), (86, 759198), (129, 506132), (132, 494629), (172, 379599), (258, 253066), (473, 138036), (516, 126533), (946, 69018), (1419, 46012), (1892, 34509), (2838, 23006), (5676, 11503)]