61983306

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4969}}^1$

素因数の和:5001

約数の個数: 80

約数和(自身を含む): 173194560

約数和(自身を除く): 111211254

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 198, 231, 297, 378, 462, 567, 594, 693, 891, 1134, 1386, 1782, 2079, 4158, 4969, 6237, 9938, 12474, 14907, 29814, 34783, 44721, 54659, 69566, 89442, 104349, 109318, 134163, 163977, 208698, 268326, 313047, 327954, 382613, 402489, 491931, 626094, 765226, 804978, 939141, 983862, 1147839, 1475793, 1878282, 2295678, 2817423, 2951586, 3443517, 4427379, 5634846, 6887034, 8854758, 10330551, 20661102, 30991653, 61983306]

約数ペア:

[(1, 61983306), (2, 30991653), (3, 20661102), (6, 10330551), (7, 8854758), (9, 6887034), (11, 5634846), (14, 4427379), (18, 3443517), (21, 2951586), (22, 2817423), (27, 2295678), (33, 1878282), (42, 1475793), (54, 1147839), (63, 983862), (66, 939141), (77, 804978), (81, 765226), (99, 626094), (126, 491931), (154, 402489), (162, 382613), (189, 327954), (198, 313047), (231, 268326), (297, 208698), (378, 163977), (462, 134163), (567, 109318), (594, 104349), (693, 89442), (891, 69566), (1134, 54659), (1386, 44721), (1782, 34783), (2079, 29814), (4158, 14907), (4969, 12474), (6237, 9938)]