61504128

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:319

約数の個数: 192

約数和(自身を含む): 210038400

約数和(自身を除く): 148534272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 112, 116, 126, 128, 144, 168, 174, 192, 203, 224, 232, 252, 261, 263, 288, 336, 348, 384, 406, 448, 464, 504, 522, 526, 576, 609, 672, 696, 789, 812, 896, 928, 1008, 1044, 1052, 1152, 1218, 1344, 1392, 1578, 1624, 1827, 1841, 1856, 2016, 2088, 2104, 2367, 2436, 2688, 2784, 3156, 3248, 3654, 3682, 3712, 4032, 4176, 4208, 4734, 4872, 5523, 5568, 6312, 6496, 7308, 7364, 7627, 8064, 8352, 8416, 9468, 9744, 11046, 11136, 12624, 12992, 14616, 14728, 15254, 16569, 16704, 16832, 18936, 19488, 22092, 22881, 25248, 25984, 29232, 29456, 30508, 33138, 33408, 33664, 37872, 38976, 44184, 45762, 50496, 53389, 58464, 58912, 61016, 66276, 68643, 75744, 77952, 88368, 91524, 100992, 106778, 116928, 117824, 122032, 132552, 137286, 151488, 160167, 176736, 183048, 213556, 233856, 235648, 244064, 265104, 274572, 302976, 320334, 353472, 366096, 427112, 480501, 488128, 530208, 549144, 640668, 706944, 732192, 854224, 961002, 976256, 1060416, 1098288, 1281336, 1464384, 1708448, 1922004, 2120832, 2196576, 2562672, 2928768, 3416896, 3844008, 4393152, 5125344, 6833792, 7688016, 8786304, 10250688, 15376032, 20501376, 30752064, 61504128]

約数ペア:

[(1, 61504128), (2, 30752064), (3, 20501376), (4, 15376032), (6, 10250688), (7, 8786304), (8, 7688016), (9, 6833792), (12, 5125344), (14, 4393152), (16, 3844008), (18, 3416896), (21, 2928768), (24, 2562672), (28, 2196576), (29, 2120832), (32, 1922004), (36, 1708448), (42, 1464384), (48, 1281336), (56, 1098288), (58, 1060416), (63, 976256), (64, 961002), (72, 854224), (84, 732192), (87, 706944), (96, 640668), (112, 549144), (116, 530208), (126, 488128), (128, 480501), (144, 427112), (168, 366096), (174, 353472), (192, 320334), (203, 302976), (224, 274572), (232, 265104), (252, 244064), (261, 235648), (263, 233856), (288, 213556), (336, 183048), (348, 176736), (384, 160167), (406, 151488), (448, 137286), (464, 132552), (504, 122032), (522, 117824), (526, 116928), (576, 106778), (609, 100992), (672, 91524), (696, 88368), (789, 77952), (812, 75744), (896, 68643), (928, 66276), (1008, 61016), (1044, 58912), (1052, 58464), (1152, 53389), (1218, 50496), (1344, 45762), (1392, 44184), (1578, 38976), (1624, 37872), (1827, 33664), (1841, 33408), (1856, 33138), (2016, 30508), (2088, 29456), (2104, 29232), (2367, 25984), (2436, 25248), (2688, 22881), (2784, 22092), (3156, 19488), (3248, 18936), (3654, 16832), (3682, 16704), (3712, 16569), (4032, 15254), (4176, 14728), (4208, 14616), (4734, 12992), (4872, 12624), (5523, 11136), (5568, 11046), (6312, 9744), (6496, 9468), (7308, 8416), (7364, 8352), (7627, 8064)]