71315028

素因数分解:

$2^2\times 3^2\times {\mathrm{293}}^1\times {\mathrm{6761}}^1$

素因数の和:7064

約数の個数: 36

約数和(自身を含む): 180910548

約数和(自身を除く): 109595520

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 293, 586, 879, 1172, 1758, 2637, 3516, 5274, 6761, 10548, 13522, 20283, 27044, 40566, 60849, 81132, 121698, 243396, 1980973, 3961946, 5942919, 7923892, 11885838, 17828757, 23771676, 35657514, 71315028]

約数ペア:

[(1, 71315028), (2, 35657514), (3, 23771676), (4, 17828757), (6, 11885838), (9, 7923892), (12, 5942919), (18, 3961946), (36, 1980973), (293, 243396), (586, 121698), (879, 81132), (1172, 60849), (1758, 40566), (2637, 27044), (3516, 20283), (5274, 13522), (6761, 10548)]