70521768

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{51551}}^1$

素因数の和:51582

約数の個数: 48

約数和(自身を含む): 201052800

約数和(自身を除く): 130531032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 51551, 103102, 154653, 206204, 309306, 412408, 463959, 618612, 927918, 979469, 1237224, 1855836, 1958938, 2938407, 3711672, 3917876, 5876814, 7835752, 8815221, 11753628, 17630442, 23507256, 35260884, 70521768]

約数ペア:

[(1, 70521768), (2, 35260884), (3, 23507256), (4, 17630442), (6, 11753628), (8, 8815221), (9, 7835752), (12, 5876814), (18, 3917876), (19, 3711672), (24, 2938407), (36, 1958938), (38, 1855836), (57, 1237224), (72, 979469), (76, 927918), (114, 618612), (152, 463959), (171, 412408), (228, 309306), (342, 206204), (456, 154653), (684, 103102), (1368, 51551)]