127954176

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{23801}}^1$

素因数の和:23827

約数の個数: 72

約数和(自身を含む): 389210304

約数和(自身を除く): 261256128

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, 672, 768, 896, 1344, 1792, 2688, 5376, 23801, 47602, 71403, 95204, 142806, 166607, 190408, 285612, 333214, 380816, 499821, 571224, 666428, 761632, 999642, 1142448, 1332856, 1523264, 1999284, 2284896, 2665712, 3046528, 3998568, 4569792, 5331424, 6093056, 7997136, 9139584, 10662848, 15994272, 18279168, 21325696, 31988544, 42651392, 63977088, 127954176]

約数ペア:

[(1, 127954176), (2, 63977088), (3, 42651392), (4, 31988544), (6, 21325696), (7, 18279168), (8, 15994272), (12, 10662848), (14, 9139584), (16, 7997136), (21, 6093056), (24, 5331424), (28, 4569792), (32, 3998568), (42, 3046528), (48, 2665712), (56, 2284896), (64, 1999284), (84, 1523264), (96, 1332856), (112, 1142448), (128, 999642), (168, 761632), (192, 666428), (224, 571224), (256, 499821), (336, 380816), (384, 333214), (448, 285612), (672, 190408), (768, 166607), (896, 142806), (1344, 95204), (1792, 71403), (2688, 47602), (5376, 23801)]