41335328

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 83825280

約数和(自身を除く): 42489952

約数列:

[1, 2, 4, 8, 16, 32, 79, 83, 158, 166, 197, 316, 332, 394, 632, 664, 788, 1264, 1328, 1576, 2528, 2656, 3152, 6304, 6557, 13114, 15563, 16351, 26228, 31126, 32702, 52456, 62252, 65404, 104912, 124504, 130808, 209824, 249008, 261616, 498016, 523232, 1291729, 2583458, 5166916, 10333832, 20667664, 41335328]

約数ペア:

[(1, 41335328), (2, 20667664), (4, 10333832), (8, 5166916), (16, 2583458), (32, 1291729), (79, 523232), (83, 498016), (158, 261616), (166, 249008), (197, 209824), (316, 130808), (332, 124504), (394, 104912), (632, 65404), (664, 62252), (788, 52456), (1264, 32702), (1328, 31126), (1576, 26228), (2528, 16351), (2656, 15563), (3152, 13114), (6304, 6557)]