23738286

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:481

約数の個数: 64

約数和(自身を含む): 56689920

約数和(自身を除く): 32951634

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 73, 78, 143, 146, 219, 286, 379, 429, 438, 758, 803, 858, 949, 1137, 1606, 1898, 2274, 2409, 2847, 4169, 4818, 4927, 5694, 8338, 9854, 10439, 12507, 14781, 20878, 25014, 27667, 29562, 31317, 54197, 55334, 62634, 83001, 108394, 162591, 166002, 304337, 325182, 359671, 608674, 719342, 913011, 1079013, 1826022, 2158026, 3956381, 7912762, 11869143, 23738286]

約数ペア:

[(1, 23738286), (2, 11869143), (3, 7912762), (6, 3956381), (11, 2158026), (13, 1826022), (22, 1079013), (26, 913011), (33, 719342), (39, 608674), (66, 359671), (73, 325182), (78, 304337), (143, 166002), (146, 162591), (219, 108394), (286, 83001), (379, 62634), (429, 55334), (438, 54197), (758, 31317), (803, 29562), (858, 27667), (949, 25014), (1137, 20878), (1606, 14781), (1898, 12507), (2274, 10439), (2409, 9854), (2847, 8338), (4169, 5694), (4818, 4927)]