29877416

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 57283200

約数和(自身を除く): 27405784

約数列:

[1, 2, 4, 8, 101, 103, 202, 206, 359, 404, 412, 718, 808, 824, 1436, 2872, 10403, 20806, 36259, 36977, 41612, 72518, 73954, 83224, 145036, 147908, 290072, 295816, 3734677, 7469354, 14938708, 29877416]

約数ペア:

[(1, 29877416), (2, 14938708), (4, 7469354), (8, 3734677), (101, 295816), (103, 290072), (202, 147908), (206, 145036), (359, 83224), (404, 73954), (412, 72518), (718, 41612), (808, 36977), (824, 36259), (1436, 20806), (2872, 10403)]