25991712

素因数分解:

$2^5\times 3^3\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:535

約数の個数: 96

約数和(自身を含む): 77112000

約数和(自身を除く): 51120288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 67, 72, 96, 108, 134, 144, 201, 216, 268, 288, 402, 432, 449, 536, 603, 804, 864, 898, 1072, 1206, 1347, 1608, 1796, 1809, 2144, 2412, 2694, 3216, 3592, 3618, 4041, 4824, 5388, 6432, 7184, 7236, 8082, 9648, 10776, 12123, 14368, 14472, 16164, 19296, 21552, 24246, 28944, 30083, 32328, 43104, 48492, 57888, 60166, 64656, 90249, 96984, 120332, 129312, 180498, 193968, 240664, 270747, 360996, 387936, 481328, 541494, 721992, 812241, 962656, 1082988, 1443984, 1624482, 2165976, 2887968, 3248964, 4331952, 6497928, 8663904, 12995856, 25991712]

約数ペア:

[(1, 25991712), (2, 12995856), (3, 8663904), (4, 6497928), (6, 4331952), (8, 3248964), (9, 2887968), (12, 2165976), (16, 1624482), (18, 1443984), (24, 1082988), (27, 962656), (32, 812241), (36, 721992), (48, 541494), (54, 481328), (67, 387936), (72, 360996), (96, 270747), (108, 240664), (134, 193968), (144, 180498), (201, 129312), (216, 120332), (268, 96984), (288, 90249), (402, 64656), (432, 60166), (449, 57888), (536, 48492), (603, 43104), (804, 32328), (864, 30083), (898, 28944), (1072, 24246), (1206, 21552), (1347, 19296), (1608, 16164), (1796, 14472), (1809, 14368), (2144, 12123), (2412, 10776), (2694, 9648), (3216, 8082), (3592, 7236), (3618, 7184), (4041, 6432), (4824, 5388)]