18417167952

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{9041}}^1$

素因数の和:9157

約数の個数: 120

約数和(自身を含む): 50481268992

約数和(自身を除く): 32064101040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 37, 48, 62, 74, 93, 111, 124, 148, 186, 222, 248, 296, 372, 444, 496, 592, 744, 888, 1147, 1369, 1488, 1776, 2294, 2738, 3441, 4107, 4588, 5476, 6882, 8214, 9041, 9176, 10952, 13764, 16428, 18082, 18352, 21904, 27123, 27528, 32856, 36164, 42439, 54246, 55056, 65712, 72328, 84878, 108492, 127317, 144656, 169756, 216984, 254634, 280271, 334517, 339512, 433968, 509268, 560542, 669034, 679024, 840813, 1003551, 1018536, 1121084, 1338068, 1681626, 2007102, 2037072, 2242168, 2676136, 3363252, 4014204, 4484336, 5352272, 6726504, 8028408, 10370027, 12377129, 13453008, 16056816, 20740054, 24754258, 31110081, 37131387, 41480108, 49508516, 62220162, 74262774, 82960216, 99017032, 124440324, 148525548, 165920432, 198034064, 248880648, 297051096, 383690999, 497761296, 594102192, 767381998, 1151072997, 1534763996, 2302145994, 3069527992, 4604291988, 6139055984, 9208583976, 18417167952]

約数ペア:

[(1, 18417167952), (2, 9208583976), (3, 6139055984), (4, 4604291988), (6, 3069527992), (8, 2302145994), (12, 1534763996), (16, 1151072997), (24, 767381998), (31, 594102192), (37, 497761296), (48, 383690999), (62, 297051096), (74, 248880648), (93, 198034064), (111, 165920432), (124, 148525548), (148, 124440324), (186, 99017032), (222, 82960216), (248, 74262774), (296, 62220162), (372, 49508516), (444, 41480108), (496, 37131387), (592, 31110081), (744, 24754258), (888, 20740054), (1147, 16056816), (1369, 13453008), (1488, 12377129), (1776, 10370027), (2294, 8028408), (2738, 6726504), (3441, 5352272), (4107, 4484336), (4588, 4014204), (5476, 3363252), (6882, 2676136), (8214, 2242168), (9041, 2037072), (9176, 2007102), (10952, 1681626), (13764, 1338068), (16428, 1121084), (18082, 1018536), (18352, 1003551), (21904, 840813), (27123, 679024), (27528, 669034), (32856, 560542), (36164, 509268), (42439, 433968), (54246, 339512), (55056, 334517), (65712, 280271), (72328, 254634), (84878, 216984), (108492, 169756), (127317, 144656)]