87784704

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{5443}}^1$

素因数の和:5472

約数の個数: 108

約数和(自身を含む): 289315936

約数和(自身を除く): 201531232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 5443, 8064, 10886, 16128, 16329, 21772, 32658, 38101, 43544, 48987, 65316, 76202, 87088, 97974, 114303, 130632, 152404, 174176, 195948, 228606, 261264, 304808, 342909, 348352, 391896, 457212, 522528, 609616, 685818, 696704, 783792, 914424, 1045056, 1219232, 1371636, 1393408, 1567584, 1828848, 2090112, 2438464, 2743272, 3135168, 3657696, 4180224, 4876928, 5486544, 6270336, 7315392, 9753856, 10973088, 12540672, 14630784, 21946176, 29261568, 43892352, 87784704]

約数ペア:

[(1, 87784704), (2, 43892352), (3, 29261568), (4, 21946176), (6, 14630784), (7, 12540672), (8, 10973088), (9, 9753856), (12, 7315392), (14, 6270336), (16, 5486544), (18, 4876928), (21, 4180224), (24, 3657696), (28, 3135168), (32, 2743272), (36, 2438464), (42, 2090112), (48, 1828848), (56, 1567584), (63, 1393408), (64, 1371636), (72, 1219232), (84, 1045056), (96, 914424), (112, 783792), (126, 696704), (128, 685818), (144, 609616), (168, 522528), (192, 457212), (224, 391896), (252, 348352), (256, 342909), (288, 304808), (336, 261264), (384, 228606), (448, 195948), (504, 174176), (576, 152404), (672, 130632), (768, 114303), (896, 97974), (1008, 87088), (1152, 76202), (1344, 65316), (1792, 48987), (2016, 43544), (2304, 38101), (2688, 32658), (4032, 21772), (5376, 16329), (5443, 16128), (8064, 10886)]