6642832

素因数分解:

$2^4\times 7^2\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:288

約数の個数: 60

約数和(自身を含む): 15443580

約数和(自身を除く): 8800748

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 49, 56, 74, 98, 112, 148, 196, 229, 259, 296, 392, 458, 518, 592, 784, 916, 1036, 1603, 1813, 1832, 2072, 3206, 3626, 3664, 4144, 6412, 7252, 8473, 11221, 12824, 14504, 16946, 22442, 25648, 29008, 33892, 44884, 59311, 67784, 89768, 118622, 135568, 179536, 237244, 415177, 474488, 830354, 948976, 1660708, 3321416, 6642832]

約数ペア:

[(1, 6642832), (2, 3321416), (4, 1660708), (7, 948976), (8, 830354), (14, 474488), (16, 415177), (28, 237244), (37, 179536), (49, 135568), (56, 118622), (74, 89768), (98, 67784), (112, 59311), (148, 44884), (196, 33892), (229, 29008), (259, 25648), (296, 22442), (392, 16946), (458, 14504), (518, 12824), (592, 11221), (784, 8473), (916, 7252), (1036, 6412), (1603, 4144), (1813, 3664), (1832, 3626), (2072, 3206)]