86788864

素因数分解:

$2^8\times {\mathrm{347}}^1\times {\mathrm{977}}^1$

素因数の和:1340

約数の個数: 36

約数和(自身を含む): 173915784

約数和(自身を除く): 87126920

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 347, 694, 977, 1388, 1954, 2776, 3908, 5552, 7816, 11104, 15632, 22208, 31264, 44416, 62528, 88832, 125056, 250112, 339019, 678038, 1356076, 2712152, 5424304, 10848608, 21697216, 43394432, 86788864]

約数ペア:

[(1, 86788864), (2, 43394432), (4, 21697216), (8, 10848608), (16, 5424304), (32, 2712152), (64, 1356076), (128, 678038), (256, 339019), (347, 250112), (694, 125056), (977, 88832), (1388, 62528), (1954, 44416), (2776, 31264), (3908, 22208), (5552, 15632), (7816, 11104)]