42961576

素因数分解:

$2^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{2917}}^1$

素因数の和:3193

約数の個数: 32

約数和(自身を含む): 92442240

約数和(自身を除く): 49480664

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 263, 526, 1052, 1841, 2104, 2917, 3682, 5834, 7364, 11668, 14728, 20419, 23336, 40838, 81676, 163352, 767171, 1534342, 3068684, 5370197, 6137368, 10740394, 21480788, 42961576]

約数ペア:

[(1, 42961576), (2, 21480788), (4, 10740394), (7, 6137368), (8, 5370197), (14, 3068684), (28, 1534342), (56, 767171), (263, 163352), (526, 81676), (1052, 40838), (1841, 23336), (2104, 20419), (2917, 14728), (3682, 11668), (5834, 7364)]