77792128

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{11467}}^1$

素因数の和:11534

約数の個数: 32

約数和(自身を含む): 157914360

約数和(自身を除く): 80122232

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 3392, 6784, 11467, 22934, 45868, 91736, 183472, 366944, 607751, 733888, 1215502, 1467776, 2431004, 4862008, 9724016, 19448032, 38896064, 77792128]

約数ペア:

[(1, 77792128), (2, 38896064), (4, 19448032), (8, 9724016), (16, 4862008), (32, 2431004), (53, 1467776), (64, 1215502), (106, 733888), (128, 607751), (212, 366944), (424, 183472), (848, 91736), (1696, 45868), (3392, 22934), (6784, 11467)]