12687536134

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{64969}}^1$

素因数の和:65057

約数の個数: 64

約数和(自身を含む): 24886108800

約数和(自身を除く): 12198572666

約数列:

[1, 2, 7, 13, 14, 26, 29, 37, 58, 74, 91, 182, 203, 259, 377, 406, 481, 518, 754, 962, 1073, 2146, 2639, 3367, 5278, 6734, 7511, 13949, 15022, 27898, 64969, 97643, 129938, 195286, 454783, 844597, 909566, 1689194, 1884101, 2403853, 3768202, 4807706, 5912179, 11824358, 13188707, 16826971, 24493313, 26377414, 31250089, 33653942, 48986626, 62500178, 69711737, 139423474, 171453191, 218750623, 342906382, 437501246, 487982159, 906252581, 975964318, 1812505162, 6343768067, 12687536134]

約数ペア:

[(1, 12687536134), (2, 6343768067), (7, 1812505162), (13, 975964318), (14, 906252581), (26, 487982159), (29, 437501246), (37, 342906382), (58, 218750623), (74, 171453191), (91, 139423474), (182, 69711737), (203, 62500178), (259, 48986626), (377, 33653942), (406, 31250089), (481, 26377414), (518, 24493313), (754, 16826971), (962, 13188707), (1073, 11824358), (2146, 5912179), (2639, 4807706), (3367, 3768202), (5278, 2403853), (6734, 1884101), (7511, 1689194), (13949, 909566), (15022, 844597), (27898, 454783), (64969, 195286), (97643, 129938)]