87709734

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{696109}}^1$

素因数の和:696124

約数の個数: 24

約数和(自身を含む): 217186320

約数和(自身を除く): 129476586

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 696109, 1392218, 2088327, 4176654, 4872763, 6264981, 9745526, 12529962, 14618289, 29236578, 43854867, 87709734]

約数ペア:

[(1, 87709734), (2, 43854867), (3, 29236578), (6, 14618289), (7, 12529962), (9, 9745526), (14, 6264981), (18, 4872763), (21, 4176654), (42, 2088327), (63, 1392218), (126, 696109)]