66854904

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{20333}}^1$

素因数の和:20479

約数の個数: 32

約数和(自身を含む): 168365520

約数和(自身を除く): 101510616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 20333, 40666, 60999, 81332, 121998, 162664, 243996, 487992, 2785621, 5571242, 8356863, 11142484, 16713726, 22284968, 33427452, 66854904]

約数ペア:

[(1, 66854904), (2, 33427452), (3, 22284968), (4, 16713726), (6, 11142484), (8, 8356863), (12, 5571242), (24, 2785621), (137, 487992), (274, 243996), (411, 162664), (548, 121998), (822, 81332), (1096, 60999), (1644, 40666), (3288, 20333)]