7732144

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:194

約数の個数: 80

約数和(自身を含む): 18855936

約数和(自身を除く): 11123792

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 56, 62, 68, 112, 119, 124, 131, 136, 217, 238, 248, 262, 272, 434, 476, 496, 524, 527, 868, 917, 952, 1048, 1054, 1736, 1834, 1904, 2096, 2108, 2227, 3472, 3668, 3689, 4061, 4216, 4454, 7336, 7378, 8122, 8432, 8908, 14672, 14756, 15589, 16244, 17816, 28427, 29512, 31178, 32488, 35632, 56854, 59024, 62356, 64976, 69037, 113708, 124712, 138074, 227416, 249424, 276148, 454832, 483259, 552296, 966518, 1104592, 1933036, 3866072, 7732144]

約数ペア:

[(1, 7732144), (2, 3866072), (4, 1933036), (7, 1104592), (8, 966518), (14, 552296), (16, 483259), (17, 454832), (28, 276148), (31, 249424), (34, 227416), (56, 138074), (62, 124712), (68, 113708), (112, 69037), (119, 64976), (124, 62356), (131, 59024), (136, 56854), (217, 35632), (238, 32488), (248, 31178), (262, 29512), (272, 28427), (434, 17816), (476, 16244), (496, 15589), (524, 14756), (527, 14672), (868, 8908), (917, 8432), (952, 8122), (1048, 7378), (1054, 7336), (1736, 4454), (1834, 4216), (1904, 4061), (2096, 3689), (2108, 3668), (2227, 3472)]