71512884

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{104551}}^1$

素因数の和:104580

約数の個数: 36

約数和(自身を含む): 190284640

約数和(自身を除く): 118771756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 104551, 209102, 313653, 418204, 627306, 940959, 1254612, 1881918, 1986469, 3763836, 3972938, 5959407, 7945876, 11918814, 17878221, 23837628, 35756442, 71512884]

約数ペア:

[(1, 71512884), (2, 35756442), (3, 23837628), (4, 17878221), (6, 11918814), (9, 7945876), (12, 5959407), (18, 3972938), (19, 3763836), (36, 1986469), (38, 1881918), (57, 1254612), (76, 940959), (114, 627306), (171, 418204), (228, 313653), (342, 209102), (684, 104551)]