82995308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{857}}^1$

素因数の和:974

約数の個数: 48

約数和(自身を含む): 166053888

約数和(自身を除く): 83058580

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 71, 124, 142, 284, 341, 682, 781, 857, 1364, 1562, 1714, 2201, 3124, 3428, 4402, 8804, 9427, 18854, 24211, 26567, 37708, 48422, 53134, 60847, 96844, 106268, 121694, 243388, 292237, 584474, 669317, 1168948, 1338634, 1886257, 2677268, 3772514, 7545028, 20748827, 41497654, 82995308]

約数ペア:

[(1, 82995308), (2, 41497654), (4, 20748827), (11, 7545028), (22, 3772514), (31, 2677268), (44, 1886257), (62, 1338634), (71, 1168948), (124, 669317), (142, 584474), (284, 292237), (341, 243388), (682, 121694), (781, 106268), (857, 96844), (1364, 60847), (1562, 53134), (1714, 48422), (2201, 37708), (3124, 26567), (3428, 24211), (4402, 18854), (8804, 9427)]