38085432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1$

素因数の和:621

約数の個数: 128

約数和(自身を含む): 122135040

約数和(自身を除く): 84049608

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 37, 42, 44, 56, 66, 74, 77, 84, 88, 111, 132, 148, 154, 168, 222, 231, 259, 264, 296, 308, 407, 444, 462, 518, 557, 616, 777, 814, 888, 924, 1036, 1114, 1221, 1554, 1628, 1671, 1848, 2072, 2228, 2442, 2849, 3108, 3256, 3342, 3899, 4456, 4884, 5698, 6127, 6216, 6684, 7798, 8547, 9768, 11396, 11697, 12254, 13368, 15596, 17094, 18381, 20609, 22792, 23394, 24508, 31192, 34188, 36762, 41218, 42889, 46788, 49016, 61827, 68376, 73524, 82436, 85778, 93576, 123654, 128667, 144263, 147048, 164872, 171556, 226699, 247308, 257334, 288526, 343112, 432789, 453398, 494616, 514668, 577052, 680097, 865578, 906796, 1029336, 1154104, 1360194, 1586893, 1731156, 1813592, 2720388, 3173786, 3462312, 4760679, 5440776, 6347572, 9521358, 12695144, 19042716, 38085432]

約数ペア:

[(1, 38085432), (2, 19042716), (3, 12695144), (4, 9521358), (6, 6347572), (7, 5440776), (8, 4760679), (11, 3462312), (12, 3173786), (14, 2720388), (21, 1813592), (22, 1731156), (24, 1586893), (28, 1360194), (33, 1154104), (37, 1029336), (42, 906796), (44, 865578), (56, 680097), (66, 577052), (74, 514668), (77, 494616), (84, 453398), (88, 432789), (111, 343112), (132, 288526), (148, 257334), (154, 247308), (168, 226699), (222, 171556), (231, 164872), (259, 147048), (264, 144263), (296, 128667), (308, 123654), (407, 93576), (444, 85778), (462, 82436), (518, 73524), (557, 68376), (616, 61827), (777, 49016), (814, 46788), (888, 42889), (924, 41218), (1036, 36762), (1114, 34188), (1221, 31192), (1554, 24508), (1628, 23394), (1671, 22792), (1848, 20609), (2072, 18381), (2228, 17094), (2442, 15596), (2849, 13368), (3108, 12254), (3256, 11697), (3342, 11396), (3899, 9768), (4456, 8547), (4884, 7798), (5698, 6684), (6127, 6216)]