20941321776

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{15044053}}^1$

素因数の和:15044093

約数の個数: 40

約数和(自身を含む): 55963880880

約数和(自身を除く): 35022559104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 15044053, 30088106, 45132159, 60176212, 90264318, 120352424, 180528636, 240704848, 361057272, 436277537, 722114544, 872555074, 1308832611, 1745110148, 2617665222, 3490220296, 5235330444, 6980440592, 10470660888, 20941321776]

約数ペア:

[(1, 20941321776), (2, 10470660888), (3, 6980440592), (4, 5235330444), (6, 3490220296), (8, 2617665222), (12, 1745110148), (16, 1308832611), (24, 872555074), (29, 722114544), (48, 436277537), (58, 361057272), (87, 240704848), (116, 180528636), (174, 120352424), (232, 90264318), (348, 60176212), (464, 45132159), (696, 30088106), (1392, 15044053)]