123830638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3037}}^1$

素因数の和:3124

約数の個数: 32

約数和(自身を含む): 207799200

約数和(自身を除く): 83968562

約数列:

[1, 2, 19, 29, 37, 38, 58, 74, 551, 703, 1073, 1102, 1406, 2146, 3037, 6074, 20387, 40774, 57703, 88073, 112369, 115406, 176146, 224738, 1673387, 2135011, 3258701, 3346774, 4270022, 6517402, 61915319, 123830638]

約数ペア:

[(1, 123830638), (2, 61915319), (19, 6517402), (29, 4270022), (37, 3346774), (38, 3258701), (58, 2135011), (74, 1673387), (551, 224738), (703, 176146), (1073, 115406), (1102, 112369), (1406, 88073), (2146, 57703), (3037, 40774), (6074, 20387)]