82800252

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{40351}}^1$

素因数の和:40383

約数の個数: 48

約数和(自身を含む): 225971200

約数和(自身を除く): 143170948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 40351, 80702, 121053, 161404, 242106, 363159, 484212, 726318, 766669, 1089477, 1452636, 1533338, 2178954, 2300007, 3066676, 4357908, 4600014, 6900021, 9200028, 13800042, 20700063, 27600084, 41400126, 82800252]

約数ペア:

[(1, 82800252), (2, 41400126), (3, 27600084), (4, 20700063), (6, 13800042), (9, 9200028), (12, 6900021), (18, 4600014), (19, 4357908), (27, 3066676), (36, 2300007), (38, 2178954), (54, 1533338), (57, 1452636), (76, 1089477), (108, 766669), (114, 726318), (171, 484212), (228, 363159), (342, 242106), (513, 161404), (684, 121053), (1026, 80702), (2052, 40351)]