61237926

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{47917}}^1$

素因数の和:47996

約数の個数: 24

約数和(自身を含む): 134553744

約数和(自身を除く): 73315818

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 47917, 95834, 143751, 287502, 431253, 862506, 3402107, 6804214, 10206321, 20412642, 30618963, 61237926]

約数ペア:

[(1, 61237926), (2, 30618963), (3, 20412642), (6, 10206321), (9, 6804214), (18, 3402107), (71, 862506), (142, 431253), (213, 287502), (426, 143751), (639, 95834), (1278, 47917)]