80887296

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{7523}}^1$

素因数の和:7551

約数の個数: 80

約数和(自身を含む): 246305664

約数和(自身を除く): 165418368

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, 7523, 10752, 15046, 22569, 30092, 45138, 52661, 60184, 90276, 105322, 120368, 157983, 180552, 210644, 240736, 315966, 361104, 421288, 481472, 631932, 722208, 842576, 962944, 1263864, 1444416, 1685152, 1925888, 2527728, 2888832, 3370304, 3851776, 5055456, 5777664, 6740608, 10110912, 11555328, 13481216, 20221824, 26962432, 40443648, 80887296]

約数ペア:

[(1, 80887296), (2, 40443648), (3, 26962432), (4, 20221824), (6, 13481216), (7, 11555328), (8, 10110912), (12, 6740608), (14, 5777664), (16, 5055456), (21, 3851776), (24, 3370304), (28, 2888832), (32, 2527728), (42, 1925888), (48, 1685152), (56, 1444416), (64, 1263864), (84, 962944), (96, 842576), (112, 722208), (128, 631932), (168, 481472), (192, 421288), (224, 361104), (256, 315966), (336, 240736), (384, 210644), (448, 180552), (512, 157983), (672, 120368), (768, 105322), (896, 90276), (1344, 60184), (1536, 52661), (1792, 45138), (2688, 30092), (3584, 22569), (5376, 15046), (7523, 10752)]