12854941524

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{75991}}^1$

素因数の和:76165

約数の個数: 72

約数和(自身を含む): 33635883008

約数和(自身を除く): 20780941484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 127, 148, 222, 254, 333, 381, 444, 508, 666, 762, 1143, 1332, 1524, 2286, 4572, 4699, 9398, 14097, 18796, 28194, 42291, 56388, 75991, 84582, 151982, 169164, 227973, 303964, 455946, 683919, 911892, 1367838, 2735676, 2811667, 5623334, 8435001, 9650857, 11246668, 16870002, 19301714, 25305003, 28952571, 33740004, 38603428, 50610006, 57905142, 86857713, 101220012, 115810284, 173715426, 347430852, 357081709, 714163418, 1071245127, 1428326836, 2142490254, 3213735381, 4284980508, 6427470762, 12854941524]

約数ペア:

[(1, 12854941524), (2, 6427470762), (3, 4284980508), (4, 3213735381), (6, 2142490254), (9, 1428326836), (12, 1071245127), (18, 714163418), (36, 357081709), (37, 347430852), (74, 173715426), (111, 115810284), (127, 101220012), (148, 86857713), (222, 57905142), (254, 50610006), (333, 38603428), (381, 33740004), (444, 28952571), (508, 25305003), (666, 19301714), (762, 16870002), (1143, 11246668), (1332, 9650857), (1524, 8435001), (2286, 5623334), (4572, 2811667), (4699, 2735676), (9398, 1367838), (14097, 911892), (18796, 683919), (28194, 455946), (42291, 303964), (56388, 227973), (75991, 169164), (84582, 151982)]