39895308

素因数分解:

$2^2\times 3^3\times {\mathrm{109}}^1\times {\mathrm{3389}}^1$

素因数の和:3511

約数の個数: 48

約数和(自身を含む): 104412000

約数和(自身を除く): 64516692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 109, 218, 327, 436, 654, 981, 1308, 1962, 2943, 3389, 3924, 5886, 6778, 10167, 11772, 13556, 20334, 30501, 40668, 61002, 91503, 122004, 183006, 366012, 369401, 738802, 1108203, 1477604, 2216406, 3324609, 4432812, 6649218, 9973827, 13298436, 19947654, 39895308]

約数ペア:

[(1, 39895308), (2, 19947654), (3, 13298436), (4, 9973827), (6, 6649218), (9, 4432812), (12, 3324609), (18, 2216406), (27, 1477604), (36, 1108203), (54, 738802), (108, 369401), (109, 366012), (218, 183006), (327, 122004), (436, 91503), (654, 61002), (981, 40668), (1308, 30501), (1962, 20334), (2943, 13556), (3389, 11772), (3924, 10167), (5886, 6778)]