82156866

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:467

約数の個数: 64

約数和(自身を含む): 186109056

約数和(自身を除く): 103952190

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 97, 123, 194, 246, 291, 313, 451, 582, 626, 902, 939, 1067, 1353, 1878, 2134, 2706, 3201, 3443, 3977, 6402, 6886, 7954, 10329, 11931, 12833, 20658, 23862, 25666, 30361, 38499, 43747, 60722, 76998, 87494, 91083, 131241, 141163, 182166, 262482, 282326, 333971, 423489, 667942, 846978, 1001913, 1244801, 2003826, 2489602, 3734403, 7468806, 13692811, 27385622, 41078433, 82156866]

約数ペア:

[(1, 82156866), (2, 41078433), (3, 27385622), (6, 13692811), (11, 7468806), (22, 3734403), (33, 2489602), (41, 2003826), (66, 1244801), (82, 1001913), (97, 846978), (123, 667942), (194, 423489), (246, 333971), (291, 282326), (313, 262482), (451, 182166), (582, 141163), (626, 131241), (902, 91083), (939, 87494), (1067, 76998), (1353, 60722), (1878, 43747), (2134, 38499), (2706, 30361), (3201, 25666), (3443, 23862), (3977, 20658), (6402, 12833), (6886, 11931), (7954, 10329)]