80273404

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{2417}}^1$

素因数の和:2482

約数の個数: 36

約数和(自身を含む): 154771344

約数和(自身を除く): 74497940

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 361, 437, 722, 874, 1444, 1748, 2417, 4834, 8303, 9668, 16606, 33212, 45923, 55591, 91846, 111182, 183692, 222364, 872537, 1056229, 1745074, 2112458, 3490148, 4224916, 20068351, 40136702, 80273404]

約数ペア:

[(1, 80273404), (2, 40136702), (4, 20068351), (19, 4224916), (23, 3490148), (38, 2112458), (46, 1745074), (76, 1056229), (92, 872537), (361, 222364), (437, 183692), (722, 111182), (874, 91846), (1444, 55591), (1748, 45923), (2417, 33212), (4834, 16606), (8303, 9668)]