77887670756

素因数分解:

$2^2\times 7^1\times {\mathrm{4339}}^1\times {\mathrm{641093}}^1$

素因数の和:645443

約数の個数: 24

約数和(自身を含む): 155811485760

約数和(自身を除く): 77923815004

約数列:

[1, 2, 4, 7, 14, 28, 4339, 8678, 17356, 30373, 60746, 121492, 641093, 1282186, 2564372, 4487651, 8975302, 17950604, 2781702527, 5563405054, 11126810108, 19471917689, 38943835378, 77887670756]

約数ペア:

[(1, 77887670756), (2, 38943835378), (4, 19471917689), (7, 11126810108), (14, 5563405054), (28, 2781702527), (4339, 17950604), (8678, 8975302), (17356, 4487651), (30373, 2564372), (60746, 1282186), (121492, 641093)]