67933016

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{1301}}^1$

素因数の和:1475

約数の個数: 32

約数和(自身を含む): 130772880

約数和(自身を除く): 62839864

約数列:

[1, 2, 4, 8, 61, 107, 122, 214, 244, 428, 488, 856, 1301, 2602, 5204, 6527, 10408, 13054, 26108, 52216, 79361, 139207, 158722, 278414, 317444, 556828, 634888, 1113656, 8491627, 16983254, 33966508, 67933016]

約数ペア:

[(1, 67933016), (2, 33966508), (4, 16983254), (8, 8491627), (61, 1113656), (107, 634888), (122, 556828), (214, 317444), (244, 278414), (428, 158722), (488, 139207), (856, 79361), (1301, 52216), (2602, 26108), (5204, 13054), (6527, 10408)]