81804762

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{116531}}^1$

素因数の和:116555

約数の個数: 32

約数和(自身を含む): 195773760

約数和(自身を除く): 113968998

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 116531, 233062, 349593, 699186, 1048779, 1514903, 2097558, 3029806, 3146337, 4544709, 6292674, 9089418, 13634127, 27268254, 40902381, 81804762]

約数ペア:

[(1, 81804762), (2, 40902381), (3, 27268254), (6, 13634127), (9, 9089418), (13, 6292674), (18, 4544709), (26, 3146337), (27, 3029806), (39, 2097558), (54, 1514903), (78, 1048779), (117, 699186), (234, 349593), (351, 233062), (702, 116531)]