42377776

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16451}}^1$

素因数の和:16489

約数の個数: 40

約数和(自身を含む): 97922304

約数和(自身を除く): 55544528

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 16451, 32902, 65804, 115157, 131608, 230314, 263216, 378373, 460628, 756746, 921256, 1513492, 1842512, 2648611, 3026984, 5297222, 6053968, 10594444, 21188888, 42377776]

約数ペア:

[(1, 42377776), (2, 21188888), (4, 10594444), (7, 6053968), (8, 5297222), (14, 3026984), (16, 2648611), (23, 1842512), (28, 1513492), (46, 921256), (56, 756746), (92, 460628), (112, 378373), (161, 263216), (184, 230314), (322, 131608), (368, 115157), (644, 65804), (1288, 32902), (2576, 16451)]