21416570064

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{5128489}}^1$

素因数の和:5128532

約数の個数: 60

約数和(自身を含む): 62003444100

約数和(自身を除く): 40586874036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 5128489, 10256978, 15385467, 20513956, 30770934, 41027912, 46156401, 61541868, 82055824, 92312802, 123083736, 148726181, 184625604, 246167472, 297452362, 369251208, 446178543, 594904724, 738502416, 892357086, 1189809448, 1338535629, 1784714172, 2379618896, 2677071258, 3569428344, 5354142516, 7138856688, 10708285032, 21416570064]

約数ペア:

[(1, 21416570064), (2, 10708285032), (3, 7138856688), (4, 5354142516), (6, 3569428344), (8, 2677071258), (9, 2379618896), (12, 1784714172), (16, 1338535629), (18, 1189809448), (24, 892357086), (29, 738502416), (36, 594904724), (48, 446178543), (58, 369251208), (72, 297452362), (87, 246167472), (116, 184625604), (144, 148726181), (174, 123083736), (232, 92312802), (261, 82055824), (348, 61541868), (464, 46156401), (522, 41027912), (696, 30770934), (1044, 20513956), (1392, 15385467), (2088, 10256978), (4176, 5128489)]