42380652

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{461}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 101832192

約数和(自身を除く): 59451540

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 163, 188, 282, 326, 461, 489, 564, 652, 922, 978, 1383, 1844, 1956, 2766, 5532, 7661, 15322, 21667, 22983, 30644, 43334, 45966, 65001, 75143, 86668, 91932, 130002, 150286, 225429, 260004, 300572, 450858, 901716, 3531721, 7063442, 10595163, 14126884, 21190326, 42380652]

約数ペア:

[(1, 42380652), (2, 21190326), (3, 14126884), (4, 10595163), (6, 7063442), (12, 3531721), (47, 901716), (94, 450858), (141, 300572), (163, 260004), (188, 225429), (282, 150286), (326, 130002), (461, 91932), (489, 86668), (564, 75143), (652, 65001), (922, 45966), (978, 43334), (1383, 30644), (1844, 22983), (1956, 21667), (2766, 15322), (5532, 7661)]