23919168

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2$

素因数の和:109

約数の個数: 168

約数和(自身を含む): 80052672

約数和(自身を除く): 56133504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 37, 39, 42, 48, 52, 56, 64, 74, 78, 84, 91, 96, 104, 111, 112, 148, 156, 168, 182, 192, 208, 222, 224, 259, 273, 296, 312, 336, 364, 416, 444, 448, 481, 518, 546, 592, 624, 672, 728, 777, 832, 888, 962, 1036, 1092, 1184, 1248, 1344, 1369, 1443, 1456, 1554, 1776, 1924, 2072, 2184, 2368, 2496, 2738, 2886, 2912, 3108, 3367, 3552, 3848, 4107, 4144, 4368, 5476, 5772, 5824, 6216, 6734, 7104, 7696, 8214, 8288, 8736, 9583, 10101, 10952, 11544, 12432, 13468, 15392, 16428, 16576, 17472, 17797, 19166, 20202, 21904, 23088, 24864, 26936, 28749, 30784, 32856, 35594, 38332, 40404, 43808, 46176, 49728, 53391, 53872, 57498, 65712, 71188, 76664, 80808, 87616, 92352, 106782, 107744, 114996, 124579, 131424, 142376, 153328, 161616, 213564, 215488, 229992, 249158, 262848, 284752, 306656, 323232, 373737, 427128, 459984, 498316, 569504, 613312, 646464, 747474, 854256, 919968, 996632, 1139008, 1494948, 1708512, 1839936, 1993264, 2989896, 3417024, 3986528, 5979792, 7973056, 11959584, 23919168]

約数ペア:

[(1, 23919168), (2, 11959584), (3, 7973056), (4, 5979792), (6, 3986528), (7, 3417024), (8, 2989896), (12, 1993264), (13, 1839936), (14, 1708512), (16, 1494948), (21, 1139008), (24, 996632), (26, 919968), (28, 854256), (32, 747474), (37, 646464), (39, 613312), (42, 569504), (48, 498316), (52, 459984), (56, 427128), (64, 373737), (74, 323232), (78, 306656), (84, 284752), (91, 262848), (96, 249158), (104, 229992), (111, 215488), (112, 213564), (148, 161616), (156, 153328), (168, 142376), (182, 131424), (192, 124579), (208, 114996), (222, 107744), (224, 106782), (259, 92352), (273, 87616), (296, 80808), (312, 76664), (336, 71188), (364, 65712), (416, 57498), (444, 53872), (448, 53391), (481, 49728), (518, 46176), (546, 43808), (592, 40404), (624, 38332), (672, 35594), (728, 32856), (777, 30784), (832, 28749), (888, 26936), (962, 24864), (1036, 23088), (1092, 21904), (1184, 20202), (1248, 19166), (1344, 17797), (1369, 17472), (1443, 16576), (1456, 16428), (1554, 15392), (1776, 13468), (1924, 12432), (2072, 11544), (2184, 10952), (2368, 10101), (2496, 9583), (2738, 8736), (2886, 8288), (2912, 8214), (3108, 7696), (3367, 7104), (3552, 6734), (3848, 6216), (4107, 5824), (4144, 5772), (4368, 5476)]