65742768

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:236

約数の個数: 240

約数和(自身を含む): 235609920

約数和(自身を除く): 169867152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 29, 36, 39, 42, 48, 52, 56, 58, 63, 72, 78, 84, 87, 91, 104, 112, 116, 117, 126, 144, 156, 168, 173, 174, 182, 203, 208, 232, 234, 252, 261, 273, 312, 336, 346, 348, 364, 377, 406, 464, 468, 504, 519, 522, 546, 609, 624, 692, 696, 728, 754, 812, 819, 936, 1008, 1038, 1044, 1092, 1131, 1211, 1218, 1384, 1392, 1456, 1508, 1557, 1624, 1638, 1827, 1872, 2076, 2088, 2184, 2249, 2262, 2422, 2436, 2639, 2768, 3016, 3114, 3248, 3276, 3393, 3633, 3654, 4152, 4176, 4368, 4498, 4524, 4844, 4872, 5017, 5278, 6032, 6228, 6552, 6747, 6786, 7266, 7308, 7917, 8304, 8996, 9048, 9688, 9744, 10034, 10556, 10899, 12456, 13104, 13494, 13572, 14532, 14616, 15051, 15743, 15834, 17992, 18096, 19376, 20068, 20241, 21112, 21798, 23751, 24912, 26988, 27144, 29064, 29232, 30102, 31486, 31668, 35119, 35984, 40136, 40482, 42224, 43596, 45153, 47229, 47502, 53976, 54288, 58128, 60204, 62972, 63336, 65221, 70238, 80272, 80964, 87192, 90306, 94458, 95004, 105357, 107952, 120408, 125944, 126672, 130442, 140476, 141687, 161928, 174384, 180612, 188916, 190008, 195663, 210714, 240816, 251888, 260884, 280952, 283374, 316071, 323856, 361224, 377832, 380016, 391326, 421428, 456547, 521768, 561904, 566748, 586989, 632142, 722448, 755664, 782652, 842856, 913094, 1043536, 1133496, 1173978, 1264284, 1369641, 1565304, 1685712, 1826188, 2266992, 2347956, 2528568, 2739282, 3130608, 3652376, 4108923, 4695912, 5057136, 5478564, 7304752, 8217846, 9391824, 10957128, 16435692, 21914256, 32871384, 65742768]

約数ペア:

[(1, 65742768), (2, 32871384), (3, 21914256), (4, 16435692), (6, 10957128), (7, 9391824), (8, 8217846), (9, 7304752), (12, 5478564), (13, 5057136), (14, 4695912), (16, 4108923), (18, 3652376), (21, 3130608), (24, 2739282), (26, 2528568), (28, 2347956), (29, 2266992), (36, 1826188), (39, 1685712), (42, 1565304), (48, 1369641), (52, 1264284), (56, 1173978), (58, 1133496), (63, 1043536), (72, 913094), (78, 842856), (84, 782652), (87, 755664), (91, 722448), (104, 632142), (112, 586989), (116, 566748), (117, 561904), (126, 521768), (144, 456547), (156, 421428), (168, 391326), (173, 380016), (174, 377832), (182, 361224), (203, 323856), (208, 316071), (232, 283374), (234, 280952), (252, 260884), (261, 251888), (273, 240816), (312, 210714), (336, 195663), (346, 190008), (348, 188916), (364, 180612), (377, 174384), (406, 161928), (464, 141687), (468, 140476), (504, 130442), (519, 126672), (522, 125944), (546, 120408), (609, 107952), (624, 105357), (692, 95004), (696, 94458), (728, 90306), (754, 87192), (812, 80964), (819, 80272), (936, 70238), (1008, 65221), (1038, 63336), (1044, 62972), (1092, 60204), (1131, 58128), (1211, 54288), (1218, 53976), (1384, 47502), (1392, 47229), (1456, 45153), (1508, 43596), (1557, 42224), (1624, 40482), (1638, 40136), (1827, 35984), (1872, 35119), (2076, 31668), (2088, 31486), (2184, 30102), (2249, 29232), (2262, 29064), (2422, 27144), (2436, 26988), (2639, 24912), (2768, 23751), (3016, 21798), (3114, 21112), (3248, 20241), (3276, 20068), (3393, 19376), (3633, 18096), (3654, 17992), (4152, 15834), (4176, 15743), (4368, 15051), (4498, 14616), (4524, 14532), (4844, 13572), (4872, 13494), (5017, 13104), (5278, 12456), (6032, 10899), (6228, 10556), (6552, 10034), (6747, 9744), (6786, 9688), (7266, 9048), (7308, 8996), (7917, 8304)]