45431392

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1$

素因数の和:431

約数の個数: 48

約数和(自身を含む): 92573712

約数和(自身を除く): 47142320

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 137, 172, 241, 274, 344, 482, 548, 688, 964, 1096, 1376, 1928, 2192, 3856, 4384, 5891, 7712, 10363, 11782, 20726, 23564, 33017, 41452, 47128, 66034, 82904, 94256, 132068, 165808, 188512, 264136, 331616, 528272, 1056544, 1419731, 2839462, 5678924, 11357848, 22715696, 45431392]

約数ペア:

[(1, 45431392), (2, 22715696), (4, 11357848), (8, 5678924), (16, 2839462), (32, 1419731), (43, 1056544), (86, 528272), (137, 331616), (172, 264136), (241, 188512), (274, 165808), (344, 132068), (482, 94256), (548, 82904), (688, 66034), (964, 47128), (1096, 41452), (1376, 33017), (1928, 23564), (2192, 20726), (3856, 11782), (4384, 10363), (5891, 7712)]