85448142

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{121721}}^1$

素因数の和:121745

約数の個数: 32

約数和(自身を含む): 204492960

約数和(自身を除く): 119044818

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 121721, 243442, 365163, 730326, 1095489, 1582373, 2190978, 3164746, 3286467, 4747119, 6572934, 9494238, 14241357, 28482714, 42724071, 85448142]

約数ペア:

[(1, 85448142), (2, 42724071), (3, 28482714), (6, 14241357), (9, 9494238), (13, 6572934), (18, 4747119), (26, 3286467), (27, 3164746), (39, 2190978), (54, 1582373), (78, 1095489), (117, 730326), (234, 365163), (351, 243442), (702, 121721)]