64759808

素因数分解:

$2^{11}\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 131171040

約数和(自身を除く): 66411232

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 307, 412, 512, 614, 824, 1024, 1228, 1648, 2048, 2456, 3296, 4912, 6592, 9824, 13184, 19648, 26368, 31621, 39296, 52736, 63242, 78592, 105472, 126484, 157184, 210944, 252968, 314368, 505936, 628736, 1011872, 2023744, 4047488, 8094976, 16189952, 32379904, 64759808]

約数ペア:

[(1, 64759808), (2, 32379904), (4, 16189952), (8, 8094976), (16, 4047488), (32, 2023744), (64, 1011872), (103, 628736), (128, 505936), (206, 314368), (256, 252968), (307, 210944), (412, 157184), (512, 126484), (614, 105472), (824, 78592), (1024, 63242), (1228, 52736), (1648, 39296), (2048, 31621), (2456, 26368), (3296, 19648), (4912, 13184), (6592, 9824)]