25749408

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{743}}^1$

素因数の和:794

約数の個数: 72

約数和(自身を含む): 71432928

約数和(自身を除く): 45683520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 361, 456, 608, 722, 743, 912, 1083, 1444, 1486, 1824, 2166, 2229, 2888, 2972, 4332, 4458, 5776, 5944, 8664, 8916, 11552, 11888, 14117, 17328, 17832, 23776, 28234, 34656, 35664, 42351, 56468, 71328, 84702, 112936, 169404, 225872, 268223, 338808, 451744, 536446, 677616, 804669, 1072892, 1355232, 1609338, 2145784, 3218676, 4291568, 6437352, 8583136, 12874704, 25749408]

約数ペア:

[(1, 25749408), (2, 12874704), (3, 8583136), (4, 6437352), (6, 4291568), (8, 3218676), (12, 2145784), (16, 1609338), (19, 1355232), (24, 1072892), (32, 804669), (38, 677616), (48, 536446), (57, 451744), (76, 338808), (96, 268223), (114, 225872), (152, 169404), (228, 112936), (304, 84702), (361, 71328), (456, 56468), (608, 42351), (722, 35664), (743, 34656), (912, 28234), (1083, 23776), (1444, 17832), (1486, 17328), (1824, 14117), (2166, 11888), (2229, 11552), (2888, 8916), (2972, 8664), (4332, 5944), (4458, 5776)]