84104076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{3989}}^1$

素因数の和:4254

約数の個数: 48

約数和(自身を含む): 225227520

約数和(自身を除く): 141123444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 251, 502, 753, 1004, 1506, 1757, 3012, 3514, 3989, 5271, 7028, 7978, 10542, 11967, 15956, 21084, 23934, 27923, 47868, 55846, 83769, 111692, 167538, 335076, 1001239, 2002478, 3003717, 4004956, 6007434, 7008673, 12014868, 14017346, 21026019, 28034692, 42052038, 84104076]

約数ペア:

[(1, 84104076), (2, 42052038), (3, 28034692), (4, 21026019), (6, 14017346), (7, 12014868), (12, 7008673), (14, 6007434), (21, 4004956), (28, 3003717), (42, 2002478), (84, 1001239), (251, 335076), (502, 167538), (753, 111692), (1004, 83769), (1506, 55846), (1757, 47868), (3012, 27923), (3514, 23934), (3989, 21084), (5271, 15956), (7028, 11967), (7978, 10542)]