73197568

素因数分解:

$2^{11}\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 148206240

約数和(自身を除く): 75008672

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 347, 412, 512, 694, 824, 1024, 1388, 1648, 2048, 2776, 3296, 5552, 6592, 11104, 13184, 22208, 26368, 35741, 44416, 52736, 71482, 88832, 105472, 142964, 177664, 210944, 285928, 355328, 571856, 710656, 1143712, 2287424, 4574848, 9149696, 18299392, 36598784, 73197568]

約数ペア:

[(1, 73197568), (2, 36598784), (4, 18299392), (8, 9149696), (16, 4574848), (32, 2287424), (64, 1143712), (103, 710656), (128, 571856), (206, 355328), (256, 285928), (347, 210944), (412, 177664), (512, 142964), (694, 105472), (824, 88832), (1024, 71482), (1388, 52736), (1648, 44416), (2048, 35741), (2776, 26368), (3296, 22208), (5552, 13184), (6592, 11104)]