86401600

素因数分解:

$2^6\times 5^2\times {\mathrm{54001}}^1$

素因数の和:54023

約数の個数: 42

約数和(自身を含む): 212605874

約数和(自身を除く): 126204274

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 54001, 108002, 216004, 270005, 432008, 540010, 864016, 1080020, 1350025, 1728032, 2160040, 2700050, 3456064, 4320080, 5400100, 8640160, 10800200, 17280320, 21600400, 43200800, 86401600]

約数ペア:

[(1, 86401600), (2, 43200800), (4, 21600400), (5, 17280320), (8, 10800200), (10, 8640160), (16, 5400100), (20, 4320080), (25, 3456064), (32, 2700050), (40, 2160040), (50, 1728032), (64, 1350025), (80, 1080020), (100, 864016), (160, 540010), (200, 432008), (320, 270005), (400, 216004), (800, 108002), (1600, 54001)]