40021776

素因数分解:

$2^4\times 3^4\times {\mathrm{30881}}^1$

素因数の和:30901

約数の個数: 50

約数和(自身を含む): 115838382

約数和(自身を除く): 75816606

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 30881, 61762, 92643, 123524, 185286, 247048, 277929, 370572, 494096, 555858, 741144, 833787, 1111716, 1482288, 1667574, 2223432, 2501361, 3335148, 4446864, 5002722, 6670296, 10005444, 13340592, 20010888, 40021776]

約数ペア:

[(1, 40021776), (2, 20010888), (3, 13340592), (4, 10005444), (6, 6670296), (8, 5002722), (9, 4446864), (12, 3335148), (16, 2501361), (18, 2223432), (24, 1667574), (27, 1482288), (36, 1111716), (48, 833787), (54, 741144), (72, 555858), (81, 494096), (108, 370572), (144, 277929), (162, 247048), (216, 185286), (324, 123524), (432, 92643), (648, 61762), (1296, 30881)]