90213594

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{12457}}^1$

素因数の和:12550

約数の個数: 32

約数和(自身を含む): 193746816

約数和(自身を除く): 103533222

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1207, 2414, 3621, 7242, 12457, 24914, 37371, 74742, 211769, 423538, 635307, 884447, 1270614, 1768894, 2653341, 5306682, 15035599, 30071198, 45106797, 90213594]

約数ペア:

[(1, 90213594), (2, 45106797), (3, 30071198), (6, 15035599), (17, 5306682), (34, 2653341), (51, 1768894), (71, 1270614), (102, 884447), (142, 635307), (213, 423538), (426, 211769), (1207, 74742), (2414, 37371), (3621, 24914), (7242, 12457)]