67186432

素因数分解:

$2^8\times {\mathrm{19}}^2\times {\mathrm{727}}^1$

素因数の和:781

約数の個数: 54

約数和(自身を含む): 141735048

約数和(自身を除く): 74548616

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 361, 608, 722, 727, 1216, 1444, 1454, 2432, 2888, 2908, 4864, 5776, 5816, 11552, 11632, 13813, 23104, 23264, 27626, 46208, 46528, 55252, 92416, 93056, 110504, 186112, 221008, 262447, 442016, 524894, 884032, 1049788, 1768064, 2099576, 3536128, 4199152, 8398304, 16796608, 33593216, 67186432]

約数ペア:

[(1, 67186432), (2, 33593216), (4, 16796608), (8, 8398304), (16, 4199152), (19, 3536128), (32, 2099576), (38, 1768064), (64, 1049788), (76, 884032), (128, 524894), (152, 442016), (256, 262447), (304, 221008), (361, 186112), (608, 110504), (722, 93056), (727, 92416), (1216, 55252), (1444, 46528), (1454, 46208), (2432, 27626), (2888, 23264), (2908, 23104), (4864, 13813), (5776, 11632), (5816, 11552)]