147924588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{1777}}^1$

素因数の和:2782

約数の個数: 48

約数和(自身を含む): 395085824

約数和(自身を除く): 247161236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 991, 1777, 1982, 2973, 3554, 3964, 5331, 5946, 6937, 7108, 10662, 11892, 12439, 13874, 20811, 21324, 24878, 27748, 37317, 41622, 49756, 74634, 83244, 149268, 1761007, 3522014, 5283021, 7044028, 10566042, 12327049, 21132084, 24654098, 36981147, 49308196, 73962294, 147924588]

約数ペア:

[(1, 147924588), (2, 73962294), (3, 49308196), (4, 36981147), (6, 24654098), (7, 21132084), (12, 12327049), (14, 10566042), (21, 7044028), (28, 5283021), (42, 3522014), (84, 1761007), (991, 149268), (1777, 83244), (1982, 74634), (2973, 49756), (3554, 41622), (3964, 37317), (5331, 27748), (5946, 24878), (6937, 21324), (7108, 20811), (10662, 13874), (11892, 12439)]