31370292

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{45863}}^1$

素因数の和:45892

約数の個数: 36

約数和(自身を含む): 83472480

約数和(自身を除く): 52102188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 45863, 91726, 137589, 183452, 275178, 412767, 550356, 825534, 871397, 1651068, 1742794, 2614191, 3485588, 5228382, 7842573, 10456764, 15685146, 31370292]

約数ペア:

[(1, 31370292), (2, 15685146), (3, 10456764), (4, 7842573), (6, 5228382), (9, 3485588), (12, 2614191), (18, 1742794), (19, 1651068), (36, 871397), (38, 825534), (57, 550356), (76, 412767), (114, 275178), (171, 183452), (228, 137589), (342, 91726), (684, 45863)]