8913408

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{829}}^1$

素因数の和:857

約数の個数: 80

約数和(自身を含む): 27170880

約数和(自身を除く): 18257472

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, 829, 896, 1344, 1536, 1658, 1792, 2487, 2688, 3316, 3584, 4974, 5376, 5803, 6632, 9948, 10752, 11606, 13264, 17409, 19896, 23212, 26528, 34818, 39792, 46424, 53056, 69636, 79584, 92848, 106112, 139272, 159168, 185696, 212224, 278544, 318336, 371392, 424448, 557088, 636672, 742784, 1114176, 1273344, 1485568, 2228352, 2971136, 4456704, 8913408]

約数ペア:

[(1, 8913408), (2, 4456704), (3, 2971136), (4, 2228352), (6, 1485568), (7, 1273344), (8, 1114176), (12, 742784), (14, 636672), (16, 557088), (21, 424448), (24, 371392), (28, 318336), (32, 278544), (42, 212224), (48, 185696), (56, 159168), (64, 139272), (84, 106112), (96, 92848), (112, 79584), (128, 69636), (168, 53056), (192, 46424), (224, 39792), (256, 34818), (336, 26528), (384, 23212), (448, 19896), (512, 17409), (672, 13264), (768, 11606), (829, 10752), (896, 9948), (1344, 6632), (1536, 5803), (1658, 5376), (1792, 4974), (2487, 3584), (2688, 3316)]