31372434

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{6247}}^1$

素因数の和:6292

約数の個数: 40

約数和(自身を含む): 72576768

約数和(自身を除く): 41204334

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 837, 1674, 2511, 5022, 6247, 12494, 18741, 37482, 56223, 112446, 168669, 193657, 337338, 387314, 506007, 580971, 1012014, 1161942, 1742913, 3485826, 5228739, 10457478, 15686217, 31372434]

約数ペア:

[(1, 31372434), (2, 15686217), (3, 10457478), (6, 5228739), (9, 3485826), (18, 1742913), (27, 1161942), (31, 1012014), (54, 580971), (62, 506007), (81, 387314), (93, 337338), (162, 193657), (186, 168669), (279, 112446), (558, 56223), (837, 37482), (1674, 18741), (2511, 12494), (5022, 6247)]