67130778

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{78241}}^1$

素因数の和:78270

約数の個数: 32

約数和(自身を含む): 157735872

約数和(自身を除く): 90605094

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 78241, 156482, 234723, 469446, 860651, 1017133, 1721302, 2034266, 2581953, 3051399, 5163906, 6102798, 11188463, 22376926, 33565389, 67130778]

約数ペア:

[(1, 67130778), (2, 33565389), (3, 22376926), (6, 11188463), (11, 6102798), (13, 5163906), (22, 3051399), (26, 2581953), (33, 2034266), (39, 1721302), (66, 1017133), (78, 860651), (143, 469446), (286, 234723), (429, 156482), (858, 78241)]