70505556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{7523}}^1$

素因数の和:7612

約数の個数: 48

約数和(自身を含む): 182020608

約数和(自身を除く): 111515052

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 1562, 2343, 3124, 4686, 7523, 9372, 15046, 22569, 30092, 45138, 82753, 90276, 165506, 248259, 331012, 496518, 534133, 993036, 1068266, 1602399, 2136532, 3204798, 5875463, 6409596, 11750926, 17626389, 23501852, 35252778, 70505556]

約数ペア:

[(1, 70505556), (2, 35252778), (3, 23501852), (4, 17626389), (6, 11750926), (11, 6409596), (12, 5875463), (22, 3204798), (33, 2136532), (44, 1602399), (66, 1068266), (71, 993036), (132, 534133), (142, 496518), (213, 331012), (284, 248259), (426, 165506), (781, 90276), (852, 82753), (1562, 45138), (2343, 30092), (3124, 22569), (4686, 15046), (7523, 9372)]