12669012

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:317

約数の個数: 72

約数和(自身を含む): 34384896

約数和(自身を除く): 21715884

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 127, 153, 163, 204, 254, 306, 326, 381, 489, 508, 612, 652, 762, 978, 1143, 1467, 1524, 1956, 2159, 2286, 2771, 2934, 4318, 4572, 5542, 5868, 6477, 8313, 8636, 11084, 12954, 16626, 19431, 20701, 24939, 25908, 33252, 38862, 41402, 49878, 62103, 77724, 82804, 99756, 124206, 186309, 248412, 351917, 372618, 703834, 745236, 1055751, 1407668, 2111502, 3167253, 4223004, 6334506, 12669012]

約数ペア:

[(1, 12669012), (2, 6334506), (3, 4223004), (4, 3167253), (6, 2111502), (9, 1407668), (12, 1055751), (17, 745236), (18, 703834), (34, 372618), (36, 351917), (51, 248412), (68, 186309), (102, 124206), (127, 99756), (153, 82804), (163, 77724), (204, 62103), (254, 49878), (306, 41402), (326, 38862), (381, 33252), (489, 25908), (508, 24939), (612, 20701), (652, 19431), (762, 16626), (978, 12954), (1143, 11084), (1467, 8636), (1524, 8313), (1956, 6477), (2159, 5868), (2286, 5542), (2771, 4572), (2934, 4318)]