80521622

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1229}}^1$

素因数の和:1336

約数の個数: 32

約数和(自身を含む): 133902720

約数和(自身を除く): 53381098

約数列:

[1, 2, 17, 34, 41, 47, 82, 94, 697, 799, 1229, 1394, 1598, 1927, 2458, 3854, 20893, 32759, 41786, 50389, 57763, 65518, 100778, 115526, 856613, 981971, 1713226, 1963942, 2368283, 4736566, 40260811, 80521622]

約数ペア:

[(1, 80521622), (2, 40260811), (17, 4736566), (34, 2368283), (41, 1963942), (47, 1713226), (82, 981971), (94, 856613), (697, 115526), (799, 100778), (1229, 65518), (1394, 57763), (1598, 50389), (1927, 41786), (2458, 32759), (3854, 20893)]