42569320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{46271}}^1$

素因数の和:46305

約数の個数: 32

約数和(自身を含む): 99947520

約数和(自身を除く): 57378200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 46271, 92542, 185084, 231355, 370168, 462710, 925420, 1064233, 1850840, 2128466, 4256932, 5321165, 8513864, 10642330, 21284660, 42569320]

約数ペア:

[(1, 42569320), (2, 21284660), (4, 10642330), (5, 8513864), (8, 5321165), (10, 4256932), (20, 2128466), (23, 1850840), (40, 1064233), (46, 925420), (92, 462710), (115, 370168), (184, 231355), (230, 185084), (460, 92542), (920, 46271)]