25787328

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{2741}}^1$

素因数の和:2770

約数の個数: 84

約数和(自身を含む): 79397352

約数和(自身を除く): 53610024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 2741, 3136, 4704, 5482, 8223, 9408, 10964, 16446, 19187, 21928, 32892, 38374, 43856, 57561, 65784, 76748, 87712, 115122, 131568, 134309, 153496, 175424, 230244, 263136, 268618, 306992, 402927, 460488, 526272, 537236, 613984, 805854, 920976, 1074472, 1227968, 1611708, 1841952, 2148944, 3223416, 3683904, 4297888, 6446832, 8595776, 12893664, 25787328]

約数ペア:

[(1, 25787328), (2, 12893664), (3, 8595776), (4, 6446832), (6, 4297888), (7, 3683904), (8, 3223416), (12, 2148944), (14, 1841952), (16, 1611708), (21, 1227968), (24, 1074472), (28, 920976), (32, 805854), (42, 613984), (48, 537236), (49, 526272), (56, 460488), (64, 402927), (84, 306992), (96, 268618), (98, 263136), (112, 230244), (147, 175424), (168, 153496), (192, 134309), (196, 131568), (224, 115122), (294, 87712), (336, 76748), (392, 65784), (448, 57561), (588, 43856), (672, 38374), (784, 32892), (1176, 21928), (1344, 19187), (1568, 16446), (2352, 10964), (2741, 9408), (3136, 8223), (4704, 5482)]