42238674

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{80917}}^1$

素因数の和:80954

約数の個数: 24

約数和(自身を含む): 94674060

約数和(自身を除く): 52435386

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 80917, 161834, 242751, 485502, 728253, 1456506, 2346593, 4693186, 7039779, 14079558, 21119337, 42238674]

約数ペア:

[(1, 42238674), (2, 21119337), (3, 14079558), (6, 7039779), (9, 4693186), (18, 2346593), (29, 1456506), (58, 728253), (87, 485502), (174, 242751), (261, 161834), (522, 80917)]