138792692

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{43427}}^1$

素因数の和:43495

約数の個数: 24

約数和(自身を含む): 262652544

約数和(自身を除く): 123859852

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 43427, 86854, 173708, 738259, 1476518, 2041069, 2953036, 4082138, 8164276, 34698173, 69396346, 138792692]

約数ペア:

[(1, 138792692), (2, 69396346), (4, 34698173), (17, 8164276), (34, 4082138), (47, 2953036), (68, 2041069), (94, 1476518), (188, 738259), (799, 173708), (1598, 86854), (3196, 43427)]