67780352

素因数分解:

$2^8\times {\mathrm{271}}^1\times {\mathrm{977}}^1$

素因数の和:1264

約数の個数: 36

約数和(自身を含む): 135934176

約数和(自身を除く): 68153824

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 271, 542, 977, 1084, 1954, 2168, 3908, 4336, 7816, 8672, 15632, 17344, 31264, 34688, 62528, 69376, 125056, 250112, 264767, 529534, 1059068, 2118136, 4236272, 8472544, 16945088, 33890176, 67780352]

約数ペア:

[(1, 67780352), (2, 33890176), (4, 16945088), (8, 8472544), (16, 4236272), (32, 2118136), (64, 1059068), (128, 529534), (256, 264767), (271, 250112), (542, 125056), (977, 69376), (1084, 62528), (1954, 34688), (2168, 31264), (3908, 17344), (4336, 15632), (7816, 8672)]