81125592

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{177907}}^1$

素因数の和:177935

約数の個数: 32

約数和(自身を含む): 213489600

約数和(自身を除く): 132364008

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 177907, 355814, 533721, 711628, 1067442, 1423256, 2134884, 3380233, 4269768, 6760466, 10140699, 13520932, 20281398, 27041864, 40562796, 81125592]

約数ペア:

[(1, 81125592), (2, 40562796), (3, 27041864), (4, 20281398), (6, 13520932), (8, 10140699), (12, 6760466), (19, 4269768), (24, 3380233), (38, 2134884), (57, 1423256), (76, 1067442), (114, 711628), (152, 533721), (228, 355814), (456, 177907)]