124489984

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{21143}}^1$

素因数の和:21182

約数の個数: 36

約数和(自身を含む): 259310016

約数和(自身を除く): 134820032

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2944, 5888, 21143, 42286, 84572, 169144, 338288, 486289, 676576, 972578, 1353152, 1945156, 2706304, 3890312, 5412608, 7780624, 15561248, 31122496, 62244992, 124489984]

約数ペア:

[(1, 124489984), (2, 62244992), (4, 31122496), (8, 15561248), (16, 7780624), (23, 5412608), (32, 3890312), (46, 2706304), (64, 1945156), (92, 1353152), (128, 972578), (184, 676576), (256, 486289), (368, 338288), (736, 169144), (1472, 84572), (2944, 42286), (5888, 21143)]