77438862

素因数分解:

$2^1\times 3^3\times {\mathrm{503}}^1\times {\mathrm{2851}}^1$

素因数の和:3365

約数の個数: 32

約数和(自身を含む): 172488960

約数和(自身を除く): 95050098

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 503, 1006, 1509, 2851, 3018, 4527, 5702, 8553, 9054, 13581, 17106, 25659, 27162, 51318, 76977, 153954, 1434053, 2868106, 4302159, 8604318, 12906477, 25812954, 38719431, 77438862]

約数ペア:

[(1, 77438862), (2, 38719431), (3, 25812954), (6, 12906477), (9, 8604318), (18, 4302159), (27, 2868106), (54, 1434053), (503, 153954), (1006, 76977), (1509, 51318), (2851, 27162), (3018, 25659), (4527, 17106), (5702, 13581), (8553, 9054)]