72454767

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3779}}^1$

素因数の和:3883

約数の個数: 32

約数和(自身を含む): 121927680

約数和(自身を除く): 49472913

約数列:

[1, 3, 7, 11, 21, 33, 77, 83, 231, 249, 581, 913, 1743, 2739, 3779, 6391, 11337, 19173, 26453, 41569, 79359, 124707, 290983, 313657, 872949, 940971, 2195599, 3450227, 6586797, 10350681, 24151589, 72454767]

約数ペア:

[(1, 72454767), (3, 24151589), (7, 10350681), (11, 6586797), (21, 3450227), (33, 2195599), (77, 940971), (83, 872949), (231, 313657), (249, 290983), (581, 124707), (913, 79359), (1743, 41569), (2739, 26453), (3779, 19173), (6391, 11337)]