78127232

素因数分解:

$2^7\times {\mathrm{467}}^1\times {\mathrm{1307}}^1$

素因数の和:1788

約数の個数: 32

約数和(自身を含む): 156096720

約数和(自身を除く): 77969488

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 467, 934, 1307, 1868, 2614, 3736, 5228, 7472, 10456, 14944, 20912, 29888, 41824, 59776, 83648, 167296, 610369, 1220738, 2441476, 4882952, 9765904, 19531808, 39063616, 78127232]

約数ペア:

[(1, 78127232), (2, 39063616), (4, 19531808), (8, 9765904), (16, 4882952), (32, 2441476), (64, 1220738), (128, 610369), (467, 167296), (934, 83648), (1307, 59776), (1868, 41824), (2614, 29888), (3736, 20912), (5228, 14944), (7472, 10456)]