82440414

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{7883}}^1$

素因数の和:7981

約数の個数: 48

約数和(自身を含む): 206623872

約数和(自身を除く): 124183458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 126, 166, 249, 498, 581, 747, 1162, 1494, 1743, 3486, 5229, 7883, 10458, 15766, 23649, 47298, 55181, 70947, 110362, 141894, 165543, 331086, 496629, 654289, 993258, 1308578, 1962867, 3925734, 4580023, 5888601, 9160046, 11777202, 13740069, 27480138, 41220207, 82440414]

約数ペア:

[(1, 82440414), (2, 41220207), (3, 27480138), (6, 13740069), (7, 11777202), (9, 9160046), (14, 5888601), (18, 4580023), (21, 3925734), (42, 1962867), (63, 1308578), (83, 993258), (126, 654289), (166, 496629), (249, 331086), (498, 165543), (581, 141894), (747, 110362), (1162, 70947), (1494, 55181), (1743, 47298), (3486, 23649), (5229, 15766), (7883, 10458)]