71378934

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{56921}}^1$

素因数の和:56956

約数の個数: 32

約数和(自身を含む): 163935360

約数和(自身を除く): 92556426

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 56921, 113842, 170763, 341526, 626131, 1081499, 1252262, 1878393, 2162998, 3244497, 3756786, 6488994, 11896489, 23792978, 35689467, 71378934]

約数ペア:

[(1, 71378934), (2, 35689467), (3, 23792978), (6, 11896489), (11, 6488994), (19, 3756786), (22, 3244497), (33, 2162998), (38, 1878393), (57, 1252262), (66, 1081499), (114, 626131), (209, 341526), (418, 170763), (627, 113842), (1254, 56921)]