27745872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7507}}^1$

素因数の和:7536

約数の個数: 80

約数和(自身を含む): 89375232

約数和(自身を除く): 61629360

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 7507, 15014, 22521, 30028, 45042, 52549, 60056, 82577, 90084, 105098, 120112, 157647, 165154, 180168, 210196, 247731, 315294, 330308, 360336, 420392, 495462, 578039, 630588, 660616, 840784, 990924, 1156078, 1261176, 1321232, 1734117, 1981848, 2312156, 2522352, 3468234, 3963696, 4624312, 6936468, 9248624, 13872936, 27745872]

約数ペア:

[(1, 27745872), (2, 13872936), (3, 9248624), (4, 6936468), (6, 4624312), (7, 3963696), (8, 3468234), (11, 2522352), (12, 2312156), (14, 1981848), (16, 1734117), (21, 1321232), (22, 1261176), (24, 1156078), (28, 990924), (33, 840784), (42, 660616), (44, 630588), (48, 578039), (56, 495462), (66, 420392), (77, 360336), (84, 330308), (88, 315294), (112, 247731), (132, 210196), (154, 180168), (168, 165154), (176, 157647), (231, 120112), (264, 105098), (308, 90084), (336, 82577), (462, 60056), (528, 52549), (616, 45042), (924, 30028), (1232, 22521), (1848, 15014), (3696, 7507)]