861144192

素因数分解:

$2^7\times 3^2\times {\mathrm{747521}}^1$

素因数の和:747541

約数の個数: 48

約数和(自身を含む): 2478035430

約数和(自身を除く): 1616891238

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 747521, 1495042, 2242563, 2990084, 4485126, 5980168, 6727689, 8970252, 11960336, 13455378, 17940504, 23920672, 26910756, 35881008, 47841344, 53821512, 71762016, 95682688, 107643024, 143524032, 215286048, 287048064, 430572096, 861144192]

約数ペア:

[(1, 861144192), (2, 430572096), (3, 287048064), (4, 215286048), (6, 143524032), (8, 107643024), (9, 95682688), (12, 71762016), (16, 53821512), (18, 47841344), (24, 35881008), (32, 26910756), (36, 23920672), (48, 17940504), (64, 13455378), (72, 11960336), (96, 8970252), (128, 6727689), (144, 5980168), (192, 4485126), (288, 2990084), (384, 2242563), (576, 1495042), (1152, 747521)]