18483984

素因数分解:

$2^4\times 3^3\times {\mathrm{42787}}^1$

素因数の和:42804

約数の個数: 40

約数和(自身を含む): 53057120

約数和(自身を除く): 34573136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 42787, 85574, 128361, 171148, 256722, 342296, 385083, 513444, 684592, 770166, 1026888, 1155249, 1540332, 2053776, 2310498, 3080664, 4620996, 6161328, 9241992, 18483984]

約数ペア:

[(1, 18483984), (2, 9241992), (3, 6161328), (4, 4620996), (6, 3080664), (8, 2310498), (9, 2053776), (12, 1540332), (16, 1155249), (18, 1026888), (24, 770166), (27, 684592), (36, 513444), (48, 385083), (54, 342296), (72, 256722), (108, 171148), (144, 128361), (216, 85574), (432, 42787)]