56856384

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{2531}}^1$

素因数の和:2565

約数の個数: 112

約数和(自身を含む): 180075840

約数和(自身を除く): 123219456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2531, 2808, 3744, 5062, 5616, 7488, 7593, 10124, 11232, 15186, 20248, 22464, 22779, 30372, 32903, 40496, 45558, 60744, 65806, 68337, 80992, 91116, 98709, 121488, 131612, 136674, 161984, 182232, 197418, 242976, 263224, 273348, 296127, 364464, 394836, 485952, 526448, 546696, 592254, 728928, 789672, 888381, 1052896, 1093392, 1184508, 1457856, 1579344, 1776762, 2105792, 2186784, 2369016, 3158688, 3553524, 4373568, 4738032, 6317376, 7107048, 9476064, 14214096, 18952128, 28428192, 56856384]

約数ペア:

[(1, 56856384), (2, 28428192), (3, 18952128), (4, 14214096), (6, 9476064), (8, 7107048), (9, 6317376), (12, 4738032), (13, 4373568), (16, 3553524), (18, 3158688), (24, 2369016), (26, 2186784), (27, 2105792), (32, 1776762), (36, 1579344), (39, 1457856), (48, 1184508), (52, 1093392), (54, 1052896), (64, 888381), (72, 789672), (78, 728928), (96, 592254), (104, 546696), (108, 526448), (117, 485952), (144, 394836), (156, 364464), (192, 296127), (208, 273348), (216, 263224), (234, 242976), (288, 197418), (312, 182232), (351, 161984), (416, 136674), (432, 131612), (468, 121488), (576, 98709), (624, 91116), (702, 80992), (832, 68337), (864, 65806), (936, 60744), (1248, 45558), (1404, 40496), (1728, 32903), (1872, 30372), (2496, 22779), (2531, 22464), (2808, 20248), (3744, 15186), (5062, 11232), (5616, 10124), (7488, 7593)]