66888906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{54917}}^1$

素因数の和:54958

約数の個数: 32

約数和(自身を含む): 158163840

約数和(自身を除く): 91274934

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 54917, 109834, 164751, 329502, 384419, 768838, 1153257, 1592593, 2306514, 3185186, 4777779, 9555558, 11148151, 22296302, 33444453, 66888906]

約数ペア:

[(1, 66888906), (2, 33444453), (3, 22296302), (6, 11148151), (7, 9555558), (14, 4777779), (21, 3185186), (29, 2306514), (42, 1592593), (58, 1153257), (87, 768838), (174, 384419), (203, 329502), (406, 164751), (609, 109834), (1218, 54917)]