123078144

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{11447}}^1$

素因数の和:11475

約数の個数: 80

約数和(自身を含む): 374761728

約数和(自身を除く): 251683584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 11447, 22894, 34341, 45788, 68682, 80129, 91576, 137364, 160258, 183152, 240387, 274728, 320516, 366304, 480774, 549456, 641032, 732608, 961548, 1098912, 1282064, 1465216, 1923096, 2197824, 2564128, 2930432, 3846192, 4395648, 5128256, 5860864, 7692384, 8791296, 10256512, 15384768, 17582592, 20513024, 30769536, 41026048, 61539072, 123078144]

約数ペア:

[(1, 123078144), (2, 61539072), (3, 41026048), (4, 30769536), (6, 20513024), (7, 17582592), (8, 15384768), (12, 10256512), (14, 8791296), (16, 7692384), (21, 5860864), (24, 5128256), (28, 4395648), (32, 3846192), (42, 2930432), (48, 2564128), (56, 2197824), (64, 1923096), (84, 1465216), (96, 1282064), (112, 1098912), (128, 961548), (168, 732608), (192, 641032), (224, 549456), (256, 480774), (336, 366304), (384, 320516), (448, 274728), (512, 240387), (672, 183152), (768, 160258), (896, 137364), (1344, 91576), (1536, 80129), (1792, 68682), (2688, 45788), (3584, 34341), (5376, 22894), (10752, 11447)]