77484884

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{13807}}^1$

素因数の和:13895

約数の個数: 24

約数和(自身を含む): 143824128

約数和(自身を除く): 66339244

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 244, 1403, 2806, 5612, 13807, 27614, 55228, 317561, 635122, 842227, 1270244, 1684454, 3368908, 19371221, 38742442, 77484884]

約数ペア:

[(1, 77484884), (2, 38742442), (4, 19371221), (23, 3368908), (46, 1684454), (61, 1270244), (92, 842227), (122, 635122), (244, 317561), (1403, 55228), (2806, 27614), (5612, 13807)]