7508676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1259}}^1$

素因数の和:1344

約数の個数: 48

約数和(自身を含む): 20321280

約数和(自身を除く): 12812604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1259, 1491, 1988, 2518, 2982, 3777, 5036, 5964, 7554, 8813, 15108, 17626, 26439, 35252, 52878, 89389, 105756, 178778, 268167, 357556, 536334, 625723, 1072668, 1251446, 1877169, 2502892, 3754338, 7508676]

約数ペア:

[(1, 7508676), (2, 3754338), (3, 2502892), (4, 1877169), (6, 1251446), (7, 1072668), (12, 625723), (14, 536334), (21, 357556), (28, 268167), (42, 178778), (71, 105756), (84, 89389), (142, 52878), (213, 35252), (284, 26439), (426, 17626), (497, 15108), (852, 8813), (994, 7554), (1259, 5964), (1491, 5036), (1988, 3777), (2518, 2982)]