90764832

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{17839}}^1$

素因数の和:17905

約数の個数: 48

約数和(自身を含む): 242766720

約数和(自身を除く): 152001888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 5088, 17839, 35678, 53517, 71356, 107034, 142712, 214068, 285424, 428136, 570848, 856272, 945467, 1712544, 1890934, 2836401, 3781868, 5672802, 7563736, 11345604, 15127472, 22691208, 30254944, 45382416, 90764832]

約数ペア:

[(1, 90764832), (2, 45382416), (3, 30254944), (4, 22691208), (6, 15127472), (8, 11345604), (12, 7563736), (16, 5672802), (24, 3781868), (32, 2836401), (48, 1890934), (53, 1712544), (96, 945467), (106, 856272), (159, 570848), (212, 428136), (318, 285424), (424, 214068), (636, 142712), (848, 107034), (1272, 71356), (1696, 53517), (2544, 35678), (5088, 17839)]