74304865258

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2118517}}^1$

素因数の和:2118622

約数の個数: 32

約数和(自身を含む): 128127968640

約数和(自身を除く): 53823103382

約数列:

[1, 2, 13, 19, 26, 38, 71, 142, 247, 494, 923, 1349, 1846, 2698, 17537, 35074, 2118517, 4237034, 27540721, 40251823, 55081442, 80503646, 150414707, 300829414, 523273699, 1046547398, 1955391191, 2857879433, 3910782382, 5715758866, 37152432629, 74304865258]

約数ペア:

[(1, 74304865258), (2, 37152432629), (13, 5715758866), (19, 3910782382), (26, 2857879433), (38, 1955391191), (71, 1046547398), (142, 523273699), (247, 300829414), (494, 150414707), (923, 80503646), (1349, 55081442), (1846, 40251823), (2698, 27540721), (17537, 4237034), (35074, 2118517)]