77451824

素因数分解:

$2^4\times {\mathrm{1489}}^1\times {\mathrm{3251}}^1$

素因数の和:4748

約数の個数: 20

約数和(自身を含む): 150209880

約数和(自身を除く): 72758056

約数列:

[1, 2, 4, 8, 16, 1489, 2978, 3251, 5956, 6502, 11912, 13004, 23824, 26008, 52016, 4840739, 9681478, 19362956, 38725912, 77451824]

約数ペア:

[(1, 77451824), (2, 38725912), (4, 19362956), (8, 9681478), (16, 4840739), (1489, 52016), (2978, 26008), (3251, 23824), (5956, 13004), (6502, 11912)]