42759486

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{30851}}^1$

素因数の和:30877

約数の個数: 48

約数和(自身を含む): 115509888

約数和(自身を除く): 72750402

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 30851, 61702, 92553, 185106, 215957, 277659, 339361, 431914, 555318, 647871, 678722, 1018083, 1295742, 1943613, 2036166, 2375527, 3054249, 3887226, 4751054, 6108498, 7126581, 14253162, 21379743, 42759486]

約数ペア:

[(1, 42759486), (2, 21379743), (3, 14253162), (6, 7126581), (7, 6108498), (9, 4751054), (11, 3887226), (14, 3054249), (18, 2375527), (21, 2036166), (22, 1943613), (33, 1295742), (42, 1018083), (63, 678722), (66, 647871), (77, 555318), (99, 431914), (126, 339361), (154, 277659), (198, 215957), (231, 185106), (462, 92553), (693, 61702), (1386, 30851)]