90512074

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 144144000

約数和(自身を除く): 53631926

約数列:

[1, 2, 29, 58, 103, 109, 139, 206, 218, 278, 2987, 3161, 4031, 5974, 6322, 8062, 11227, 14317, 15151, 22454, 28634, 30302, 325583, 415193, 439379, 651166, 830386, 878758, 1560553, 3121106, 45256037, 90512074]

約数ペア:

[(1, 90512074), (2, 45256037), (29, 3121106), (58, 1560553), (103, 878758), (109, 830386), (139, 651166), (206, 439379), (218, 415193), (278, 325583), (2987, 30302), (3161, 28634), (4031, 22454), (5974, 15151), (6322, 14317), (8062, 11227)]