66997266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1595173}}^1$

素因数の和:1595185

約数の個数: 16

約数和(自身を含む): 153136704

約数和(自身を除く): 86139438

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1595173, 3190346, 4785519, 9571038, 11166211, 22332422, 33498633, 66997266]

約数ペア:

[(1, 66997266), (2, 33498633), (3, 22332422), (6, 11166211), (7, 9571038), (14, 4785519), (21, 3190346), (42, 1595173)]