42340626

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{123803}}^1$

素因数の和:123830

約数の個数: 24

約数和(自身を含む): 96567120

約数和(自身を除く): 54226494

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 123803, 247606, 371409, 742818, 1114227, 2228454, 2352257, 4704514, 7056771, 14113542, 21170313, 42340626]

約数ペア:

[(1, 42340626), (2, 21170313), (3, 14113542), (6, 7056771), (9, 4704514), (18, 2352257), (19, 2228454), (38, 1114227), (57, 742818), (114, 371409), (171, 247606), (342, 123803)]