68861826

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^2\times {\mathrm{1171}}^1$

素因数の和:1210

約数の個数: 72

約数和(自身を含む): 170216592

約数和(自身を除く): 101354766

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 121, 162, 198, 242, 243, 297, 363, 486, 594, 726, 891, 1089, 1171, 1782, 2178, 2342, 2673, 3267, 3513, 5346, 6534, 7026, 9801, 10539, 12881, 19602, 21078, 25762, 29403, 31617, 38643, 58806, 63234, 77286, 94851, 115929, 141691, 189702, 231858, 283382, 284553, 347787, 425073, 569106, 695574, 850146, 1043361, 1275219, 2086722, 2550438, 3130083, 3825657, 6260166, 7651314, 11476971, 22953942, 34430913, 68861826]

約数ペア:

[(1, 68861826), (2, 34430913), (3, 22953942), (6, 11476971), (9, 7651314), (11, 6260166), (18, 3825657), (22, 3130083), (27, 2550438), (33, 2086722), (54, 1275219), (66, 1043361), (81, 850146), (99, 695574), (121, 569106), (162, 425073), (198, 347787), (242, 284553), (243, 283382), (297, 231858), (363, 189702), (486, 141691), (594, 115929), (726, 94851), (891, 77286), (1089, 63234), (1171, 58806), (1782, 38643), (2178, 31617), (2342, 29403), (2673, 25762), (3267, 21078), (3513, 19602), (5346, 12881), (6534, 10539), (7026, 9801)]