31989996

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{46769}}^1$

素因数の和:46798

約数の個数: 36

約数和(自身を含む): 85121400

約数和(自身を除く): 53131404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 46769, 93538, 140307, 187076, 280614, 420921, 561228, 841842, 888611, 1683684, 1777222, 2665833, 3554444, 5331666, 7997499, 10663332, 15994998, 31989996]

約数ペア:

[(1, 31989996), (2, 15994998), (3, 10663332), (4, 7997499), (6, 5331666), (9, 3554444), (12, 2665833), (18, 1777222), (19, 1683684), (36, 888611), (38, 841842), (57, 561228), (76, 420921), (114, 280614), (171, 187076), (228, 140307), (342, 93538), (684, 46769)]