77848884

素因数分解:

$2^2\times 3^3\times {\mathrm{197}}^1\times {\mathrm{3659}}^1$

素因数の和:3869

約数の個数: 48

約数和(自身を含む): 202910400

約数和(自身を除く): 125061516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 3659, 5319, 7092, 7318, 10638, 10977, 14636, 21276, 21954, 32931, 43908, 65862, 98793, 131724, 197586, 395172, 720823, 1441646, 2162469, 2883292, 4324938, 6487407, 8649876, 12974814, 19462221, 25949628, 38924442, 77848884]

約数ペア:

[(1, 77848884), (2, 38924442), (3, 25949628), (4, 19462221), (6, 12974814), (9, 8649876), (12, 6487407), (18, 4324938), (27, 2883292), (36, 2162469), (54, 1441646), (108, 720823), (197, 395172), (394, 197586), (591, 131724), (788, 98793), (1182, 65862), (1773, 43908), (2364, 32931), (3546, 21954), (3659, 21276), (5319, 14636), (7092, 10977), (7318, 10638)]