29875728

素因数分解:

$2^4\times 3^1\times {\mathrm{641}}^1\times {\mathrm{971}}^1$

素因数の和:1623

約数の個数: 40

約数和(自身を含む): 77378976

約数和(自身を除く): 47503248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 641, 971, 1282, 1923, 1942, 2564, 2913, 3846, 3884, 5128, 5826, 7692, 7768, 10256, 11652, 15384, 15536, 23304, 30768, 46608, 622411, 1244822, 1867233, 2489644, 3734466, 4979288, 7468932, 9958576, 14937864, 29875728]

約数ペア:

[(1, 29875728), (2, 14937864), (3, 9958576), (4, 7468932), (6, 4979288), (8, 3734466), (12, 2489644), (16, 1867233), (24, 1244822), (48, 622411), (641, 46608), (971, 30768), (1282, 23304), (1923, 15536), (1942, 15384), (2564, 11652), (2913, 10256), (3846, 7768), (3884, 7692), (5128, 5826)]