83453944

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{40277}}^1$

素因数の和:40327

約数の個数: 32

約数和(自身を含む): 183667680

約数和(自身を除く): 100213736

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 40277, 80554, 161108, 281939, 322216, 563878, 1127756, 1490249, 2255512, 2980498, 5960996, 10431743, 11921992, 20863486, 41726972, 83453944]

約数ペア:

[(1, 83453944), (2, 41726972), (4, 20863486), (7, 11921992), (8, 10431743), (14, 5960996), (28, 2980498), (37, 2255512), (56, 1490249), (74, 1127756), (148, 563878), (259, 322216), (296, 281939), (518, 161108), (1036, 80554), (2072, 40277)]