64700164

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{97}}^1\times {\mathrm{577}}^1$

素因数の和:712

約数の個数: 36

約数和(自身を含む): 121727956

約数和(自身を除く): 57027792

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 289, 388, 577, 578, 1154, 1156, 1649, 2308, 3298, 6596, 9809, 19618, 28033, 39236, 55969, 56066, 111938, 112132, 166753, 223876, 333506, 667012, 951473, 1902946, 3805892, 16175041, 32350082, 64700164]

約数ペア:

[(1, 64700164), (2, 32350082), (4, 16175041), (17, 3805892), (34, 1902946), (68, 951473), (97, 667012), (194, 333506), (289, 223876), (388, 166753), (577, 112132), (578, 111938), (1154, 56066), (1156, 55969), (1649, 39236), (2308, 28033), (3298, 19618), (6596, 9809)]