75771878

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1583}}^1$

素因数の和:1868

約数の個数: 32

約数和(自身を含む): 140507136

約数和(自身を除く): 64735258

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 263, 526, 1583, 1841, 3166, 3419, 3682, 6838, 11081, 20579, 22162, 23933, 41158, 47866, 144053, 288106, 416329, 832658, 2914303, 5412277, 5828606, 10824554, 37885939, 75771878]

約数ペア:

[(1, 75771878), (2, 37885939), (7, 10824554), (13, 5828606), (14, 5412277), (26, 2914303), (91, 832658), (182, 416329), (263, 288106), (526, 144053), (1583, 47866), (1841, 41158), (3166, 23933), (3419, 22162), (3682, 20579), (6838, 11081)]