51866304

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:215

約数の個数: 168

約数和(自身を含む): 165049200

約数和(自身を除く): 113182896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 56, 64, 74, 84, 96, 98, 111, 112, 147, 148, 149, 168, 192, 196, 222, 224, 259, 294, 296, 298, 336, 392, 444, 447, 448, 518, 588, 592, 596, 672, 777, 784, 888, 894, 1036, 1043, 1176, 1184, 1192, 1344, 1554, 1568, 1776, 1788, 1813, 2072, 2086, 2352, 2368, 2384, 3108, 3129, 3136, 3552, 3576, 3626, 4144, 4172, 4704, 4768, 5439, 5513, 6216, 6258, 7104, 7152, 7252, 7301, 8288, 8344, 9408, 9536, 10878, 11026, 12432, 12516, 14304, 14504, 14602, 16539, 16576, 16688, 21756, 21903, 22052, 24864, 25032, 28608, 29008, 29204, 33078, 33376, 38591, 43512, 43806, 44104, 49728, 50064, 58016, 58408, 66156, 66752, 77182, 87024, 87612, 88208, 100128, 115773, 116032, 116816, 132312, 154364, 174048, 175224, 176416, 200256, 231546, 233632, 264624, 270137, 308728, 348096, 350448, 352832, 463092, 467264, 529248, 540274, 617456, 700896, 810411, 926184, 1058496, 1080548, 1234912, 1401792, 1620822, 1852368, 2161096, 2469824, 3241644, 3704736, 4322192, 6483288, 7409472, 8644384, 12966576, 17288768, 25933152, 51866304]

約数ペア:

[(1, 51866304), (2, 25933152), (3, 17288768), (4, 12966576), (6, 8644384), (7, 7409472), (8, 6483288), (12, 4322192), (14, 3704736), (16, 3241644), (21, 2469824), (24, 2161096), (28, 1852368), (32, 1620822), (37, 1401792), (42, 1234912), (48, 1080548), (49, 1058496), (56, 926184), (64, 810411), (74, 700896), (84, 617456), (96, 540274), (98, 529248), (111, 467264), (112, 463092), (147, 352832), (148, 350448), (149, 348096), (168, 308728), (192, 270137), (196, 264624), (222, 233632), (224, 231546), (259, 200256), (294, 176416), (296, 175224), (298, 174048), (336, 154364), (392, 132312), (444, 116816), (447, 116032), (448, 115773), (518, 100128), (588, 88208), (592, 87612), (596, 87024), (672, 77182), (777, 66752), (784, 66156), (888, 58408), (894, 58016), (1036, 50064), (1043, 49728), (1176, 44104), (1184, 43806), (1192, 43512), (1344, 38591), (1554, 33376), (1568, 33078), (1776, 29204), (1788, 29008), (1813, 28608), (2072, 25032), (2086, 24864), (2352, 22052), (2368, 21903), (2384, 21756), (3108, 16688), (3129, 16576), (3136, 16539), (3552, 14602), (3576, 14504), (3626, 14304), (4144, 12516), (4172, 12432), (4704, 11026), (4768, 10878), (5439, 9536), (5513, 9408), (6216, 8344), (6258, 8288), (7104, 7301), (7152, 7252)]