67430398

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{911}}^1$

素因数の和:1248

約数の個数: 32

約数和(自身を含む): 122923008

約数和(自身を除く): 55492610

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 311, 622, 911, 1822, 2177, 4354, 5287, 6377, 10574, 12754, 15487, 30974, 37009, 74018, 108409, 216818, 283321, 566642, 1983247, 3966494, 4816457, 9632914, 33715199, 67430398]

約数ペア:

[(1, 67430398), (2, 33715199), (7, 9632914), (14, 4816457), (17, 3966494), (34, 1983247), (119, 566642), (238, 283321), (311, 216818), (622, 108409), (911, 74018), (1822, 37009), (2177, 30974), (4354, 15487), (5287, 12754), (6377, 10574)]