77137712

素因数分解:

$2^4\times {\mathrm{691}}^1\times {\mathrm{6977}}^1$

素因数の和:7676

約数の個数: 20

約数和(自身を含む): 149692056

約数和(自身を除く): 72554344

約数列:

[1, 2, 4, 8, 16, 691, 1382, 2764, 5528, 6977, 11056, 13954, 27908, 55816, 111632, 4821107, 9642214, 19284428, 38568856, 77137712]

約数ペア:

[(1, 77137712), (2, 38568856), (4, 19284428), (8, 9642214), (16, 4821107), (691, 111632), (1382, 55816), (2764, 27908), (5528, 13954), (6977, 11056)]