71852048

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{4673}}^1$

素因数の和:4743

約数の個数: 30

約数和(自身を含む): 143879742

約数和(自身を除く): 72027694

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3844, 4673, 7688, 9346, 15376, 18692, 37384, 74768, 144863, 289726, 579452, 1158904, 2317808, 4490753, 8981506, 17963012, 35926024, 71852048]

約数ペア:

[(1, 71852048), (2, 35926024), (4, 17963012), (8, 8981506), (16, 4490753), (31, 2317808), (62, 1158904), (124, 579452), (248, 289726), (496, 144863), (961, 74768), (1922, 37384), (3844, 18692), (4673, 15376), (7688, 9346)]