85033949

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 127733760

約数和(自身を除く): 42699811

約数列:

[1, 7, 11, 13, 17, 19, 77, 91, 119, 133, 143, 187, 209, 221, 247, 263, 323, 1001, 1309, 1463, 1547, 1729, 1841, 2261, 2431, 2717, 2893, 3419, 3553, 4199, 4471, 4997, 17017, 19019, 20251, 23933, 24871, 29393, 31297, 34979, 37609, 46189, 49181, 54967, 58123, 64961, 84949, 263263, 323323, 344267, 384769, 406861, 454727, 594643, 639353, 714571, 934439, 1104337, 4475471, 5001997, 6541073, 7730359, 12147707, 85033949]

約数ペア:

[(1, 85033949), (7, 12147707), (11, 7730359), (13, 6541073), (17, 5001997), (19, 4475471), (77, 1104337), (91, 934439), (119, 714571), (133, 639353), (143, 594643), (187, 454727), (209, 406861), (221, 384769), (247, 344267), (263, 323323), (323, 263263), (1001, 84949), (1309, 64961), (1463, 58123), (1547, 54967), (1729, 49181), (1841, 46189), (2261, 37609), (2431, 34979), (2717, 31297), (2893, 29393), (3419, 24871), (3553, 23933), (4199, 20251), (4471, 19019), (4997, 17017)]