77451536

素因数分解:

$2^4\times {\mathrm{761}}^1\times {\mathrm{6361}}^1$

素因数の和:7130

約数の個数: 20

約数和(自身を含む): 150283164

約数和(自身を除く): 72831628

約数列:

[1, 2, 4, 8, 16, 761, 1522, 3044, 6088, 6361, 12176, 12722, 25444, 50888, 101776, 4840721, 9681442, 19362884, 38725768, 77451536]

約数ペア:

[(1, 77451536), (2, 38725768), (4, 19362884), (8, 9681442), (16, 4840721), (761, 101776), (1522, 50888), (3044, 25444), (6088, 12722), (6361, 12176)]