23243148

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:423

約数の個数: 72

約数和(自身を含む): 62859888

約数和(自身を除く): 39616740

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 163, 204, 233, 306, 326, 466, 489, 612, 652, 699, 932, 978, 1398, 1467, 1956, 2097, 2771, 2796, 2934, 3961, 4194, 5542, 5868, 7922, 8313, 8388, 11084, 11883, 15844, 16626, 23766, 24939, 33252, 35649, 37979, 47532, 49878, 71298, 75958, 99756, 113937, 142596, 151916, 227874, 341811, 455748, 645643, 683622, 1291286, 1367244, 1936929, 2582572, 3873858, 5810787, 7747716, 11621574, 23243148]

約数ペア:

[(1, 23243148), (2, 11621574), (3, 7747716), (4, 5810787), (6, 3873858), (9, 2582572), (12, 1936929), (17, 1367244), (18, 1291286), (34, 683622), (36, 645643), (51, 455748), (68, 341811), (102, 227874), (153, 151916), (163, 142596), (204, 113937), (233, 99756), (306, 75958), (326, 71298), (466, 49878), (489, 47532), (612, 37979), (652, 35649), (699, 33252), (932, 24939), (978, 23766), (1398, 16626), (1467, 15844), (1956, 11883), (2097, 11084), (2771, 8388), (2796, 8313), (2934, 7922), (3961, 5868), (4194, 5542)]