74433280

素因数分解:

$2^8\times 5^1\times {\mathrm{58151}}^1$

素因数の和:58172

約数の個数: 36

約数和(自身を含む): 178294032

約数和(自身を除く): 103860752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 58151, 116302, 232604, 290755, 465208, 581510, 930416, 1163020, 1860832, 2326040, 3721664, 4652080, 7443328, 9304160, 14886656, 18608320, 37216640, 74433280]

約数ペア:

[(1, 74433280), (2, 37216640), (4, 18608320), (5, 14886656), (8, 9304160), (10, 7443328), (16, 4652080), (20, 3721664), (32, 2326040), (40, 1860832), (64, 1163020), (80, 930416), (128, 581510), (160, 465208), (256, 290755), (320, 232604), (640, 116302), (1280, 58151)]