29996896

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1$

素因数の和:611

約数の個数: 48

約数和(自身を含む): 62899200

約数和(自身を除く): 32902304

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 103, 152, 206, 304, 412, 479, 608, 824, 958, 1648, 1916, 1957, 3296, 3832, 3914, 7664, 7828, 9101, 15328, 15656, 18202, 31312, 36404, 49337, 62624, 72808, 98674, 145616, 197348, 291232, 394696, 789392, 937403, 1578784, 1874806, 3749612, 7499224, 14998448, 29996896]

約数ペア:

[(1, 29996896), (2, 14998448), (4, 7499224), (8, 3749612), (16, 1874806), (19, 1578784), (32, 937403), (38, 789392), (76, 394696), (103, 291232), (152, 197348), (206, 145616), (304, 98674), (412, 72808), (479, 62624), (608, 49337), (824, 36404), (958, 31312), (1648, 18202), (1916, 15656), (1957, 15328), (3296, 9101), (3832, 7828), (3914, 7664)]