72575676

素因数分解:

$2^2\times 3^4\times {\mathrm{223999}}^1$

素因数の和:224015

約数の個数: 30

約数和(自身を含む): 189728000

約数和(自身を除く): 117152324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 223999, 447998, 671997, 895996, 1343994, 2015991, 2687988, 4031982, 6047973, 8063964, 12095946, 18143919, 24191892, 36287838, 72575676]

約数ペア:

[(1, 72575676), (2, 36287838), (3, 24191892), (4, 18143919), (6, 12095946), (9, 8063964), (12, 6047973), (18, 4031982), (27, 2687988), (36, 2015991), (54, 1343994), (81, 895996), (108, 671997), (162, 447998), (324, 223999)]