74822144

素因数分解:

$2^9\times {\mathrm{317}}^1\times {\mathrm{461}}^1$

素因数の和:796

約数の個数: 40

約数和(自身を含む): 150295068

約数和(自身を除く): 75472924

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 317, 461, 512, 634, 922, 1268, 1844, 2536, 3688, 5072, 7376, 10144, 14752, 20288, 29504, 40576, 59008, 81152, 118016, 146137, 162304, 236032, 292274, 584548, 1169096, 2338192, 4676384, 9352768, 18705536, 37411072, 74822144]

約数ペア:

[(1, 74822144), (2, 37411072), (4, 18705536), (8, 9352768), (16, 4676384), (32, 2338192), (64, 1169096), (128, 584548), (256, 292274), (317, 236032), (461, 162304), (512, 146137), (634, 118016), (922, 81152), (1268, 59008), (1844, 40576), (2536, 29504), (3688, 20288), (5072, 14752), (7376, 10144)]