42474836

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 81865728

約数和(自身を除く): 39390892

約数列:

[1, 2, 4, 23, 31, 46, 53, 62, 92, 106, 124, 212, 281, 562, 713, 1124, 1219, 1426, 1643, 2438, 2852, 3286, 4876, 6463, 6572, 8711, 12926, 14893, 17422, 25852, 29786, 34844, 37789, 59572, 75578, 151156, 200353, 342539, 400706, 461683, 685078, 801412, 923366, 1370156, 1846732, 10618709, 21237418, 42474836]

約数ペア:

[(1, 42474836), (2, 21237418), (4, 10618709), (23, 1846732), (31, 1370156), (46, 923366), (53, 801412), (62, 685078), (92, 461683), (106, 400706), (124, 342539), (212, 200353), (281, 151156), (562, 75578), (713, 59572), (1124, 37789), (1219, 34844), (1426, 29786), (1643, 25852), (2438, 17422), (2852, 14893), (3286, 12926), (4876, 8711), (6463, 6572)]