48640088

素因数分解:

$2^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{4409}}^1$

素因数の和:4619

約数の個数: 32

約数和(自身を含む): 104781600

約数和(自身を除く): 56141512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 197, 394, 788, 1379, 1576, 2758, 4409, 5516, 8818, 11032, 17636, 30863, 35272, 61726, 123452, 246904, 868573, 1737146, 3474292, 6080011, 6948584, 12160022, 24320044, 48640088]

約数ペア:

[(1, 48640088), (2, 24320044), (4, 12160022), (7, 6948584), (8, 6080011), (14, 3474292), (28, 1737146), (56, 868573), (197, 246904), (394, 123452), (788, 61726), (1379, 35272), (1576, 30863), (2758, 17636), (4409, 11032), (5516, 8818)]