64655954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 108435456

約数和(自身を除く): 43779502

約数列:

[1, 2, 11, 22, 73, 127, 146, 254, 317, 634, 803, 1397, 1606, 2794, 3487, 6974, 9271, 18542, 23141, 40259, 46282, 80518, 101981, 203962, 254551, 442849, 509102, 885698, 2938907, 5877814, 32327977, 64655954]

約数ペア:

[(1, 64655954), (2, 32327977), (11, 5877814), (22, 2938907), (73, 885698), (127, 509102), (146, 442849), (254, 254551), (317, 203962), (634, 101981), (803, 80518), (1397, 46282), (1606, 40259), (2794, 23141), (3487, 18542), (6974, 9271)]