82053468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3923}}^1$

素因数の和:4023

約数の個数: 72

約数和(自身を含む): 239960448

約数和(自身を除く): 157906980

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 996, 1162, 1494, 1743, 2324, 2988, 3486, 3923, 5229, 6972, 7846, 10458, 11769, 15692, 20916, 23538, 27461, 35307, 47076, 54922, 70614, 82383, 109844, 141228, 164766, 247149, 325609, 329532, 494298, 651218, 976827, 988596, 1302436, 1953654, 2279263, 2930481, 3907308, 4558526, 5860962, 6837789, 9117052, 11721924, 13675578, 20513367, 27351156, 41026734, 82053468]

約数ペア:

[(1, 82053468), (2, 41026734), (3, 27351156), (4, 20513367), (6, 13675578), (7, 11721924), (9, 9117052), (12, 6837789), (14, 5860962), (18, 4558526), (21, 3907308), (28, 2930481), (36, 2279263), (42, 1953654), (63, 1302436), (83, 988596), (84, 976827), (126, 651218), (166, 494298), (249, 329532), (252, 325609), (332, 247149), (498, 164766), (581, 141228), (747, 109844), (996, 82383), (1162, 70614), (1494, 54922), (1743, 47076), (2324, 35307), (2988, 27461), (3486, 23538), (3923, 20916), (5229, 15692), (6972, 11769), (7846, 10458)]