89993984

素因数分解:

$2^8\times {\mathrm{103}}^1\times {\mathrm{3413}}^1$

素因数の和:3532

約数の個数: 36

約数和(自身を含む): 181433616

約数和(自身を除く): 91439632

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 412, 824, 1648, 3296, 3413, 6592, 6826, 13184, 13652, 26368, 27304, 54608, 109216, 218432, 351539, 436864, 703078, 873728, 1406156, 2812312, 5624624, 11249248, 22498496, 44996992, 89993984]

約数ペア:

[(1, 89993984), (2, 44996992), (4, 22498496), (8, 11249248), (16, 5624624), (32, 2812312), (64, 1406156), (103, 873728), (128, 703078), (206, 436864), (256, 351539), (412, 218432), (824, 109216), (1648, 54608), (3296, 27304), (3413, 26368), (6592, 13652), (6826, 13184)]