42349408

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{9521}}^1$

素因数の和:9670

約数の個数: 24

約数和(自身を含む): 83984040

約数和(自身を除く): 41634632

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 9521, 19042, 38084, 76168, 152336, 304672, 1323419, 2646838, 5293676, 10587352, 21174704, 42349408]

約数ペア:

[(1, 42349408), (2, 21174704), (4, 10587352), (8, 5293676), (16, 2646838), (32, 1323419), (139, 304672), (278, 152336), (556, 76168), (1112, 38084), (2224, 19042), (4448, 9521)]