20188608

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^3\times {\mathrm{79}}^1$

素因数の和:127

約数の個数: 112

約数和(自身を含む): 59496960

約数和(自身を除く): 39308352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 79, 88, 96, 121, 132, 158, 176, 192, 237, 242, 264, 316, 352, 363, 474, 484, 528, 632, 704, 726, 869, 948, 968, 1056, 1264, 1331, 1452, 1738, 1896, 1936, 2112, 2528, 2607, 2662, 2904, 3476, 3792, 3872, 3993, 5056, 5214, 5324, 5808, 6952, 7584, 7744, 7986, 9559, 10428, 10648, 11616, 13904, 15168, 15972, 19118, 20856, 21296, 23232, 27808, 28677, 31944, 38236, 41712, 42592, 55616, 57354, 63888, 76472, 83424, 85184, 105149, 114708, 127776, 152944, 166848, 210298, 229416, 255552, 305888, 315447, 420596, 458832, 611776, 630894, 841192, 917664, 1261788, 1682384, 1835328, 2523576, 3364768, 5047152, 6729536, 10094304, 20188608]

約数ペア:

[(1, 20188608), (2, 10094304), (3, 6729536), (4, 5047152), (6, 3364768), (8, 2523576), (11, 1835328), (12, 1682384), (16, 1261788), (22, 917664), (24, 841192), (32, 630894), (33, 611776), (44, 458832), (48, 420596), (64, 315447), (66, 305888), (79, 255552), (88, 229416), (96, 210298), (121, 166848), (132, 152944), (158, 127776), (176, 114708), (192, 105149), (237, 85184), (242, 83424), (264, 76472), (316, 63888), (352, 57354), (363, 55616), (474, 42592), (484, 41712), (528, 38236), (632, 31944), (704, 28677), (726, 27808), (869, 23232), (948, 21296), (968, 20856), (1056, 19118), (1264, 15972), (1331, 15168), (1452, 13904), (1738, 11616), (1896, 10648), (1936, 10428), (2112, 9559), (2528, 7986), (2607, 7744), (2662, 7584), (2904, 6952), (3476, 5808), (3792, 5324), (3872, 5214), (3993, 5056)]