26201646

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3331}}^1$

素因数の和:3381

約数の個数: 48

約数和(自身を含む): 62375040

約数和(自身を除く): 36173394

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3331, 3933, 6662, 7866, 9993, 19986, 29979, 59958, 63289, 76613, 126578, 153226, 189867, 229839, 379734, 459678, 569601, 689517, 1139202, 1379034, 1455647, 2911294, 4366941, 8733882, 13100823, 26201646]

約数ペア:

[(1, 26201646), (2, 13100823), (3, 8733882), (6, 4366941), (9, 2911294), (18, 1455647), (19, 1379034), (23, 1139202), (38, 689517), (46, 569601), (57, 459678), (69, 379734), (114, 229839), (138, 189867), (171, 153226), (207, 126578), (342, 76613), (414, 63289), (437, 59958), (874, 29979), (1311, 19986), (2622, 9993), (3331, 7866), (3933, 6662)]