12995856

素因数分解:

$2^4\times 3^3\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:533

約数の個数: 80

約数和(自身を含む): 37944000

約数和(自身を除く): 24948144

約数列:

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

約数ペア:

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