76575520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{68371}}^1$

素因数の和:68393

約数の個数: 48

約数和(自身を含む): 206756928

約数和(自身を除く): 130181408

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 68371, 136742, 273484, 341855, 478597, 546968, 683710, 957194, 1093936, 1367420, 1914388, 2187872, 2392985, 2734840, 3828776, 4785970, 5469680, 7657552, 9571940, 10939360, 15315104, 19143880, 38287760, 76575520]

約数ペア:

[(1, 76575520), (2, 38287760), (4, 19143880), (5, 15315104), (7, 10939360), (8, 9571940), (10, 7657552), (14, 5469680), (16, 4785970), (20, 3828776), (28, 2734840), (32, 2392985), (35, 2187872), (40, 1914388), (56, 1367420), (70, 1093936), (80, 957194), (112, 683710), (140, 546968), (160, 478597), (224, 341855), (280, 273484), (560, 136742), (1120, 68371)]