74457088

素因数分解:

$2^{13}\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:236

約数の個数: 56

約数和(自身を含む): 152361900

約数和(自身を除く): 77904812

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 149, 244, 256, 298, 488, 512, 596, 976, 1024, 1192, 1952, 2048, 2384, 3904, 4096, 4768, 7808, 8192, 9089, 9536, 15616, 18178, 19072, 31232, 36356, 38144, 62464, 72712, 76288, 124928, 145424, 152576, 249856, 290848, 305152, 499712, 581696, 610304, 1163392, 1220608, 2326784, 4653568, 9307136, 18614272, 37228544, 74457088]

約数ペア:

[(1, 74457088), (2, 37228544), (4, 18614272), (8, 9307136), (16, 4653568), (32, 2326784), (61, 1220608), (64, 1163392), (122, 610304), (128, 581696), (149, 499712), (244, 305152), (256, 290848), (298, 249856), (488, 152576), (512, 145424), (596, 124928), (976, 76288), (1024, 72712), (1192, 62464), (1952, 38144), (2048, 36356), (2384, 31232), (3904, 19072), (4096, 18178), (4768, 15616), (7808, 9536), (8192, 9089)]