71136978

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{877}}^1\times {\mathrm{1229}}^1$

素因数の和:2122

約数の個数: 32

約数和(自身を含む): 155511360

約数和(自身を除く): 84374382

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 877, 1229, 1754, 2458, 2631, 3687, 5262, 7374, 9647, 13519, 19294, 27038, 28941, 40557, 57882, 81114, 1077833, 2155666, 3233499, 6466998, 11856163, 23712326, 35568489, 71136978]

約数ペア:

[(1, 71136978), (2, 35568489), (3, 23712326), (6, 11856163), (11, 6466998), (22, 3233499), (33, 2155666), (66, 1077833), (877, 81114), (1229, 57882), (1754, 40557), (2458, 28941), (2631, 27038), (3687, 19294), (5262, 13519), (7374, 9647)]