26389008

素因数分解:

$2^4\times 3^2\times {\mathrm{401}}^1\times {\mathrm{457}}^1$

素因数の和:872

約数の個数: 60

約数和(自身を含む): 74198748

約数和(自身を除く): 47809740

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 401, 457, 802, 914, 1203, 1371, 1604, 1828, 2406, 2742, 3208, 3609, 3656, 4113, 4812, 5484, 6416, 7218, 7312, 8226, 9624, 10968, 14436, 16452, 19248, 21936, 28872, 32904, 57744, 65808, 183257, 366514, 549771, 733028, 1099542, 1466056, 1649313, 2199084, 2932112, 3298626, 4398168, 6597252, 8796336, 13194504, 26389008]

約数ペア:

[(1, 26389008), (2, 13194504), (3, 8796336), (4, 6597252), (6, 4398168), (8, 3298626), (9, 2932112), (12, 2199084), (16, 1649313), (18, 1466056), (24, 1099542), (36, 733028), (48, 549771), (72, 366514), (144, 183257), (401, 65808), (457, 57744), (802, 32904), (914, 28872), (1203, 21936), (1371, 19248), (1604, 16452), (1828, 14436), (2406, 10968), (2742, 9624), (3208, 8226), (3609, 7312), (3656, 7218), (4113, 6416), (4812, 5484)]