75400664

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2129}}^1$

素因数の和:2387

約数の個数: 32

約数和(自身を含む): 149526000

約数和(自身を除く): 74125336

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 233, 466, 932, 1864, 2129, 4258, 4427, 8516, 8854, 17032, 17708, 35416, 40451, 80902, 161804, 323608, 496057, 992114, 1984228, 3968456, 9425083, 18850166, 37700332, 75400664]

約数ペア:

[(1, 75400664), (2, 37700332), (4, 18850166), (8, 9425083), (19, 3968456), (38, 1984228), (76, 992114), (152, 496057), (233, 323608), (466, 161804), (932, 80902), (1864, 40451), (2129, 35416), (4258, 17708), (4427, 17032), (8516, 8854)]