28201726044

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{7057489}}^1$

素因数の和:7057539

約数の個数: 48

約数和(自身を含む): 75091693600

約数和(自身を除く): 46889967556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 7057489, 14114978, 21172467, 28229956, 42344934, 63517401, 84689868, 127034802, 190552203, 254069604, 261127093, 381104406, 522254186, 762208812, 783381279, 1044508372, 1566762558, 2350143837, 3133525116, 4700287674, 7050431511, 9400575348, 14100863022, 28201726044]

約数ペア:

[(1, 28201726044), (2, 14100863022), (3, 9400575348), (4, 7050431511), (6, 4700287674), (9, 3133525116), (12, 2350143837), (18, 1566762558), (27, 1044508372), (36, 783381279), (37, 762208812), (54, 522254186), (74, 381104406), (108, 261127093), (111, 254069604), (148, 190552203), (222, 127034802), (333, 84689868), (444, 63517401), (666, 42344934), (999, 28229956), (1332, 21172467), (1998, 14114978), (3996, 7057489)]