83321336

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{40213}}^1$

素因数の和:40263

約数の個数: 32

約数和(自身を含む): 183375840

約数和(自身を除く): 100054504

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 40213, 80426, 160852, 281491, 321704, 562982, 1125964, 1487881, 2251928, 2975762, 5951524, 10415167, 11903048, 20830334, 41660668, 83321336]

約数ペア:

[(1, 83321336), (2, 41660668), (4, 20830334), (7, 11903048), (8, 10415167), (14, 5951524), (28, 2975762), (37, 2251928), (56, 1487881), (74, 1125964), (148, 562982), (259, 321704), (296, 281491), (518, 160852), (1036, 80426), (2072, 40213)]