27186416

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2417}}^1$

素因数の和:2481

約数の個数: 40

約数和(自身を含む): 56968080

約数和(自身を除く): 29781664

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2417, 2812, 4834, 5624, 9668, 11248, 19336, 38672, 45923, 89429, 91846, 178858, 183692, 357716, 367384, 715432, 734768, 1430864, 1699151, 3398302, 6796604, 13593208, 27186416]

約数ペア:

[(1, 27186416), (2, 13593208), (4, 6796604), (8, 3398302), (16, 1699151), (19, 1430864), (37, 734768), (38, 715432), (74, 367384), (76, 357716), (148, 183692), (152, 178858), (296, 91846), (304, 89429), (592, 45923), (703, 38672), (1406, 19336), (2417, 11248), (2812, 9668), (4834, 5624)]