123858432

素因数分解:

$2^9\times 3^2\times {\mathrm{26879}}^1$

素因数の和:26903

約数の個数: 60

約数和(自身を含む): 357477120

約数和(自身を除く): 233618688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 26879, 53758, 80637, 107516, 161274, 215032, 241911, 322548, 430064, 483822, 645096, 860128, 967644, 1290192, 1720256, 1935288, 2580384, 3440512, 3870576, 5160768, 6881024, 7741152, 10321536, 13762048, 15482304, 20643072, 30964608, 41286144, 61929216, 123858432]

約数ペア:

[(1, 123858432), (2, 61929216), (3, 41286144), (4, 30964608), (6, 20643072), (8, 15482304), (9, 13762048), (12, 10321536), (16, 7741152), (18, 6881024), (24, 5160768), (32, 3870576), (36, 3440512), (48, 2580384), (64, 1935288), (72, 1720256), (96, 1290192), (128, 967644), (144, 860128), (192, 645096), (256, 483822), (288, 430064), (384, 322548), (512, 241911), (576, 215032), (768, 161274), (1152, 107516), (1536, 80637), (2304, 53758), (4608, 26879)]