42109952

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 88

約数和(自身を含む): 92851920

約数和(自身を除く): 50741968

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 59, 64, 68, 82, 118, 128, 136, 164, 236, 256, 272, 328, 472, 512, 544, 656, 697, 944, 1003, 1024, 1088, 1312, 1394, 1888, 2006, 2176, 2419, 2624, 2788, 3776, 4012, 4352, 4838, 5248, 5576, 7552, 8024, 8704, 9676, 10496, 11152, 15104, 16048, 17408, 19352, 20992, 22304, 30208, 32096, 38704, 41123, 41984, 44608, 60416, 64192, 77408, 82246, 89216, 128384, 154816, 164492, 178432, 256768, 309632, 328984, 356864, 513536, 619264, 657968, 713728, 1027072, 1238528, 1315936, 2477056, 2631872, 5263744, 10527488, 21054976, 42109952]

約数ペア:

[(1, 42109952), (2, 21054976), (4, 10527488), (8, 5263744), (16, 2631872), (17, 2477056), (32, 1315936), (34, 1238528), (41, 1027072), (59, 713728), (64, 657968), (68, 619264), (82, 513536), (118, 356864), (128, 328984), (136, 309632), (164, 256768), (236, 178432), (256, 164492), (272, 154816), (328, 128384), (472, 89216), (512, 82246), (544, 77408), (656, 64192), (697, 60416), (944, 44608), (1003, 41984), (1024, 41123), (1088, 38704), (1312, 32096), (1394, 30208), (1888, 22304), (2006, 20992), (2176, 19352), (2419, 17408), (2624, 16048), (2788, 15104), (3776, 11152), (4012, 10496), (4352, 9676), (4838, 8704), (5248, 8024), (5576, 7552)]